Demonstration version of the exam in biology. USE score

There are a lot of professions related to biology. And if a graduate decided to devote his future life to medicine, psychology, pedagogy, food industry technology, pharmacology or agriculture, then an exam in biology at the end of a comprehensive school is mandatory for him. What will be USE in Biology 2017?

The state exam in biology in 2017 will be different from the exams of previous years. Not many changes have been made, but they are significant.

A new, more optimized structure of the examination paper is proposed. The number of tasks has been reduced to 28, compared to 40 in 2016. The maximum number of primary points for all work has been reduced, now it is 59 points, instead of 60 last year. But the amount of time to complete the examination paper has been increased to 210 minutes, instead of 180.

There will no longer be single-choice questions in the exam. In this regard, the probability of guessing is reduced to a minimum. After all, before it was possible to connect intuition, pass the threshold and score the minimum allowable number of points. Now intuition is no help to us, we need knowledge. You will have to prepare carefully, and start as early as possible. But there is also good news. The difficulty of the tasks has not changed, and the time to complete them has increased by 30 minutes.

The USE exam paper in biology 2017 contains 28 tasks, consists of two parts, each of which has its own level of complexity and format.

First part of the exam

The first part consists of 21 tasks with a short answer. Moreover, the answers will need to be written in the form of words or phrases, numbers or sequences of numbers, without spaces and separators.

The first part includes tasks of two difficulty levels: 10 - basic level and 11 - advanced.

This format is the first innovation and a significant reason for passing the demo version of the Unified State Examination in Biology 2017.

The second innovation is in the content of tasks. The graduate will need:

analyze information in graphical or tabular form (1 task)
supplement the missing information in the diagram and table (2 tasks)
establish the sequence of systematic taxa, biological objects, phenomena, processes (3 tasks)
solve biological problems in cytology and genetics (2 tasks)
complete tasks with multiple choice (7 tasks) and match (6 tasks) with or without a picture

So, 21 tasks of a new type have significant differences and allow you to more accurately assess the knowledge of the material covered, and also require serious preparation.

The second part of the exam (increased difficulty)

The second part of the Unified State Examination in Biology 2017 is aimed at graduates with a high level of knowledge in the subject, or rather, their identification. There will be no changes here. As in 2016, there will be 7 tasks, formed by types of educational activities and in accordance with the topics of the subject. The graduates write answers to them independently in expanded form. There are also no changes in terms of difficulty: 1 task of an increased level and 6 of a high level.

In the second part, the graduate must independently explain and substantiate biological phenomena and processes, be able to analyze, systematize and integrate knowledge, and confirm the theory with practice. And all this is correctly formulated in a detailed answer.

How is it evaluated

The primary maximum score for the state exam in 2017 has changed, but not significantly.

For completing 10 tasks of a basic level of complexity, 17 points are given, for 12 tasks of an advanced level - 24 points, for 6 tasks of a high level - 18. In total - 59 points. for the exam in biology will be 36 points.

What you need to know

The exam involves testing knowledge of the subject in full. And if something is missed, even for a good reason, this fact is not taken into account in the exam. Therefore, it is advisable for a future graduate to start preparing for as early as September in order to have time to fill in all the gaps.

Biology knowledge will be tested in the following sections:

Biology as a science. Methods of scientific knowledge
Cell as a biological system
The organism as a biological system
System and diversity of the biological world
The human body and its health
The evolution of wildlife
Ecosystems and their inherent patterns

Use this list to check yourself and pick up missed topics.

What you need to know

At the exam in biology, it is also important to show your skills in using the knowledge gained. A graduate must correctly apply terminology, define biological objects not only by description, but also by drawing. When explaining biological processes, those who use not only the word, but also tables, graphs, and diagrams will have a significant advantage. Solve problems, draw conclusions and apply theoretical knowledge in practice, in everyday life.

Every year, FIPI releases an updated demo version of the exam in biology. The graduate has the opportunity to calmly deal with the instructions, tasks, rules of conduct, assessment criteria, and practically go through all the stages of the exam. Of course, the demo version is not an exact copy of the exam, but, nevertheless, it allows the student to feel calmer and more confident when everything happens for real.

In preparation for the exam in biology, each graduate must take into account their personal, individual characteristics. Everyone knows their strengths and weaknesses, memory capabilities, performance. Those who have not figured this out yet can turn to parents and teachers for help. It is worth talking to those who have already passed the exam and get additional first-hand information. In a word, all methods are good for preparation, the main thing is not to leave everything for May, not to hope for “maybe it will blow over”, but to start systematically exercising now.

Biology refers to those subjects that a graduate on the exam chooses himself. And if he makes a choice in favor of biology, then this science is to his liking. Therefore, all anxieties and worries must be left outside the door so as not to interfere. And take with you composure, confidence, remember everything and get the highest score.

Video news, demos

SADIKOV BORIS FAGIMOVICH, Ph.D., Associate Professor. Preparation in 2019 for the exam via Skype. [email protected]; +7 (927) 32-32-052

Changes in the exam in biology in 2017

Posted on 10.09.2016 by Boris Sadykov

Hello, dear readers of the Skype biology tutor blog.

Finally, I had the opportunity to give an intelligible answer to your many questions about the changes in the USE in biology in 2017.

Rumors have been circulating for a long time that “a significant innovation for graduates of grade 11 will be the rejection of the TEST form of tasks for the final exam in three disciplines: physics, chemistry, biology. Such a fundamental change in the format of exams is due to an attempt to reduce the possibility of intuitively guessing the correct answer.

Yes, yes, very absurd rumors that the test part will supposedly be removed.

Was the USE bad in its previous form?

Rumors were supported by the fact that from the very beginning of the Unified State Examination, as a form of attestation of students, which allows them to be enrolled in a university based on the results of passing the Unified State Examination, this form of the exam was criticized for the fact that it supposedly would not be able to provide a normal acquisition of knowledge, leading only to “coaching » on memorization, not understanding of the material.

But only those who had never taught at school or at a university could think so. From the very beginning, the exam in the form of the Unified State Examination included, in addition to test parts (), necessary to test students' knowledge of a huge terminological base, also ( valued at three times the cost of Part A).

Therefore, no matter how much space the tests of part A take up in the examination paper, the points obtained by simply guessing the correct answer (and the chance of guessing is quite large - 25%), still was not enough even to pass the barrier for a triple.

The Federal Institute for Pedagogical Measurements (FIPI) dispels all rumors

August 26, 2016 FIPI on its official website published projects documents regulating the structure and content of the USE 2017 control measuring materials.

We are watching Codifier. It doesn't have any. In order to prepare well for the exam, it is necessary, as before, to study biology comprehensively in the following 7 blocks:

First block“Biology as a science. Methods of scientific knowledge” controls the material about the achievements of biology, research methods, about the main levels of organization of living nature.

Second block"Cell as a biological system" contains tasks that test: knowledge about the structure, life and diversity of cells; the ability to establish the relationship between the structure and functions of cell organelles, to recognize and compare cells of different organisms, the processes occurring in them.

Third block"Organism as a biological system" controls the assimilation of knowledge about the laws of heredity and variability, about ontogenesis and reproduction of organisms, about the selection of organisms
and biotechnology, and also reveals the level of mastery of the ability to apply biological knowledge in solving problems in genetics.

in the fourth block "System and diversity of the organic world" are tested: knowledge about the diversity, structure, life and reproduction of organisms of various kingdoms of wildlife and viruses;
the ability to compare organisms, characterize and determine their belonging to a particular systematic taxon.

Fifth block"The human body and its health" is aimed at determining the level of mastering the system of knowledge about the structure and life of the human body.

to the sixth block"Evolution of living nature" includes tasks aimed at controlling: knowledge about the type, driving forces, directions and results of the evolution of the organic world; the ability to explain the main aromorphoses in the evolution of the plant and animal world, to establish the relationship between the driving forces and the results of evolution.

Seventh block"Ecosystems and their inherent patterns" contains tasks aimed at testing: knowledge about environmental patterns, about the circulation of substances in the biosphere; the ability to establish the relationship of organisms in ecosystems, to identify the causes of stability,
self-development and change of ecosystems.

But there are indeed changes in the KIM of 2017 compared to the KIM of 2016, and they are quite significant ( see Demos, specifications, USE codifiers 2017. Biology)

These changes mainly relate to the optimization of the very structure of the examination paper. :

1. Excluded tasks in the form of a single digit corresponding to the number of the correct answer.
2. Reduced the total number of tasks from 40 to 28.
3. Reduced the maximum primary score from 61 to 59.
4. The duration of the examination work has been increased from 180 to 210 minutes.
5. Part 1 includes new types of tasks that differ significantly in types of learning activities : filling in the missing elements of a diagram or table, finding the correctly indicated symbols in the figure, analyzing and synthesizing information, including those presented in the form of graphs, diagrams and tables with statistical data.

The new structure of KIM USE in 2017

Thus, each version of the KIM exam paper now contains only 28 tasks and consists of 2 parts, differing in form and level of complexity.

Part 1 contains 21 tasks:

Most tasks (7 tasks), as before, with choice from ready-made answers. This is what was previously part of BUT. Only now students are asked to choose not 1 correct answer out of 4 offered, but 2-3 answers out of 5-7 offered.

Here, in fact, this is where the whole “cheese forest” “lurks” about the rumors about the elimination of the test part from the exams. Reduced and changed, as we see, only the former part BUT. Test tasks related earlier to the part AT, became even more:

6 tasks - to establish compliance;
3 tasks - to establish the sequence of biological processes, phenomena, objects, systematic taxa;
2 tasks - for solving biological problems in cytology and genetics;
1 task - to supplement the missing information in the scheme;
1 task - to supplement the missing information in the table;
1 task - to analyze information presented in graphical or tabular form ((these last three types of tasks are completely new for the USE, so students and tutors in biology should pay special attention to how to answer them).

The answer forms of the examination paper of part 1 should be approached very, very scrupulously (do not leave cells missing), since this test part of the work, as before, is evaluated by a “ruthless” computer.

Part 2 contains 7 tasks with a detailed answer.

In these tasks, as before, the answer is formulated and written down by the examinee independently in a detailed form. The tasks of this part of the work are essentially aimed at identifying biological talents - graduates with a very high level of biological training.

The table below shows how the tasks from the various blocks of the Codifier are distributed in the examination paper in Part 1 and Part 2.

As you can see, all sections of biology in Part 1 and in Part 2 of any version of the examination paper should be distributed equally. That is, there should not be any “distortions” in terms of the fact that in some version there would be, for example, a lot of botany, and in another a lot of human biology.

The table below shows the maximum number of primary points that can now be obtained for the first and second parts of the examination paper.

We see, as before, students have the opportunity to receive about the largest share in the assessment (66%) is precisely for test part of the work(this is to answer the question that tests will be canceled from 2017).

conclusions

The strategy itself in preparation for passing the exam in biology in 2017 should. Teaching biology using various school textbooks and reference materials is necessary within the framework of the same basic 7 sections of the Codifier.

Since the test part of the examination paper has undergone significant changes, now, "without shelving", you should carefully study Demo version of KIM USE 2017 of the year. Pay special attention to the correctness of filling in the answer forms of the tasks presented in the new form.

In general, I can state that passing the biology exam in 2017 will be much more difficult than before (there is no longer an opportunity to get completely “free” points for simple guessing). It will be more difficult to reach both the minimum threshold and get the maximum number of points. But, the main thing is that the options for examination papers themselves do not differ much in complexity from each other, so that all applicants are placed on approximately equal terms.

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Good luck in studying biology, preparing for exams. Who will have questions to the biology tutor on Skype on this article, please contact in the comments.

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OPTION 1

2. Choose two correct answers out of five and write down the numbers under which they are indicated in the table. Examples of what scientific methods are illustrated by the plot of the painting by the Dutch artist J. Steen "Pulse"?

1) abstraction

2) simulation

3) experiment

4) measurement

5) observation

3. What is the function of nucleic acids in a cell?

1) are the keepers of hereditary information

2) carry out homeostasis

3) transfer hereditary information from the nucleus to the ribosome

4) participate in protein synthesis

5) are part of the cell membrane

6) perform a signaling function

4. What happens during the prophase of the first division of meiosis?

		formation of two nuclei
		divergence of homologous chromosomes
		metaphase plate formation
		convergence of homologous chromosomes
		exchange of segments of homologous chromosomes
		spiralization of chromosomes

5. Establish a correspondence between the trait and the cell organoid for which it is characteristic.

SIGN

ORGANOID

	having two membranes
	breakdown of organic matter to CO 2 and H 2 O
	the presence of hydrolytic enzymes
	digestion of cell organelles
	storage of energy in ATP
	formation of digestive vacuoles in protozoa

6. Determine the ratio of phenotypes in offspring in a monohybrid crossing of two heterozygous organisms with incomplete dominance. Write down the answer in the form of a sequence of numbers showing the ratio of the resulting phenotypes,starting with the dominant phenotype.

7. What patterns are characteristic of modification variability?

		Change is individual.
		Variability serves as a reserve for microevolution.
		Signs in individuals develop within the normal range of reaction.
		Variability is formed when the number of chromosomes changes.
		The same genotype in different environmental conditions forms different phenotypes.
		Variability is not associated with changes in genes and chromosomes.

CHARACTERISTIC		TYPE OF VARIABILITY

9. Establish a correspondence between the structure of a flower and the method of pollination of such a flower: for each position given in the first column, select the corresponding position from the second column.

FLOWER STRUCTURE

POLLINATION METHOD

	bright large whisk
	flowering and pollination occurs before leaves appear
	flowers have nectaries
	pistil with fluffy large stigma
	stamens on long filaments
	flowers have a scent

	by the wind
	insects

10. Mosses, unlike angiosperms,

		are phototrophs
		do not have tissues
		do not have a flower
		reproduce by spores
		have rhizoids
		form sex cells

12. Choose three correct answers from six and write down the numbers under which they are indicated in the table.

Connective tissue of the human body

		represented by blood, lymph, cartilage
		lines the mucous membranes of the stomach and mouth
		can be liquid or solid
		has excitability and conductivity
		has a weak intercellular substance
		performs a transport function

EXAMPLES

TYPES OF REFLEXES

	sucking movements of the child in response to touch his lips
	constriction of the pupil, illuminated by the bright sun
	hygiene before bed
	sneezing when dust enters the nasal cavity
	salivation at the clinking of dishes when setting the table
	roller skating

	tie the tourniquet in a knot and pull it off with a wooden twist stick
	put a sterile gauze bandage on the wound surface and bandage
	attach a piece of paper to the tourniquet indicating the time of its application
	free the forearm from clothing
	put a soft cloth above the wound, and a rubber tourniquet over it

15. It is known that potato or tuberous nightshade, a species of herbaceous plants, is the most important food, technical and fodder crop.

Using this information, select statements from the list below that are relevant to describe these features of this organism.

Write in the table the numbers corresponding to the selected answers.

Potato is a herbaceous plant with bare, ribbed stems and pinnate leaves.
Potatoes are native to the coasts of Chile and Peru.
Europeans did not know the potato until 1565, before the Spaniards visited South America.
Until the end of the 18th century, potatoes were cultivated as an ornamental plant.
Starch, molasses and alcohol are obtained from potato tubers.
Potatoes are used for fattening farm animals.

16. Establish a correspondence between the example and the factor of anthropogenesis for which it is characteristic.

EXAMPLE		FACTOR OF ANTHROPOGENESIS

17 . In agrocenosis, in contrast to the natural ecosystem,

		additional energy sources are used, in addition to solar
		a closed circulation of substances
		there are a small number of species of producers
		all functional groups are represented: producers, consumers, decomposers
		power circuits are short
		natural selection works

18. Match the example with the group of environmental factors it illustrates.

EXAMPLE

GROUP OF FACTORS

	biotic
	abiotic

19. Establish the sequence of evolutionary processes of formation of the main groups of animals that took place on Earth, in chronological order. Write down the corresponding sequence of numbers in the table

20 . Insert the missing terms from the proposed list into the text “The similarity of mushrooms with plants and animals”, using digital symbols for this. Write down the numbers of the selected answers in the text, and then enter the resulting sequence of numbers (in the text) into the table below.

SIMILARITY OF MUSHROOMS WITH PLANTS AND ANIMALS

Mushrooms combine features of both plants and animals. Like plants, fungi are immobile and constantly growing. Outside, their cells, like plant cells, are covered with ___________ (A). Inside the cell, they do not have green ___________ (B). Mushrooms are similar to animals in that they do not store ___________ (B) in their cells and they feed on ready-made organic substances. The cell wall of fungi contains ___________(D).

LIST OF TERMS:

1) plasma membrane 2) cell wall 3) plastids 4) Golgi complex

5) mitochondria 6) starch 7) glycogen 8) chitin

21. P Using the "Nutritional value of some fish" table and knowledge of biology, choose the correct statements

1) Salmon contains the highest proportion of proteins compared to other fish.

2) Sprat contains the highest proportion of fats compared to other fish.

4) Vobla is the lowest calorie fish.

5) All of these fish are representatives of the herring order.

Part 2

22. Why is it not recommended to store wet seeds in a granary? What happens to them?

23. What are the formations on the roots of the depicted plant? What type of relationship between organisms does the picture illustrate? Explain the significance of these relationships for both organisms.

24. Find three errors in the given text. Indicate the numbers of sentences in which errors were made, correct them.

1. Fungi and bacteria are classified as prokaryotes. 2. There is a wide variety among fungi: yeasts, molds, cap mushrooms, etc. 3. A common feature of multicellular fungi is the formation of a vegetative body from thin branching filaments that form a mycelium. 4. A fungal cell has a cell wall consisting of chitin and membrane organelles. 5. The reserve nutrient is glycogen. 6. Mushrooms have an autotrophic type of nutrition. 7. Mushroom growth stops after spores mature.

25. What are the functions of the nervous system in the human body? List at least three functions. Explain the answer.

26. Flounder is a bottom fish, adapted to life in the seas, merges with the background of the seabed. Name the type of coloration and explain its meaning, as well as the relative nature of fitness.

27. The chromosome set of potato somatic cells is 48. Determine the chromosome set and the number of DNA molecules in cells during meiosis in meiosis prophase I and meiosis metaphase II. Explain all your results.

28. In homozygous sheep, the gray gene causes embryonic death. In the first crossing of sheep with gray wool, horned, part of the offspring turned out with black wool, hornless. In the second crossing between sheep with a gray coat, horned (homozygous), offspring with a gray coat, horned and with a black coat, horned in a ratio of 2: 1 were obtained. The genes are not linked. Make a scheme for solving the problem. Determine the genotypes of parental individuals, genotypes and phenotypes of possible offspring in crosses. Explain the phenotypic splitting of offspring in two crosses.

OPTION 2

Review the diagram. Write in the diagram the missing term, indicated by a question mark.

Choose two correct answers out of five and write down the numbers under which they are indicated in the table. The banding method is used for

1) determining the timing and ways of bird migration

2) studying the mechanisms of flight of birds at different heights

3) determining the characteristics of the behavior of poultry

4) assessment of the damage caused to humans by birds

5) determining the life span of birds

3. Diploid set of chromosomes

		birch leaf epidermal cells
		cod intestinal cells
		female gametes of flowering plants
		male gametes of a cat
		monkey nerve cells
		coli

4. Prokaryotic cells are different from eukaryotic cells

		the presence of ribosomes
		lack of mitochondria
		lack of a formalized core
		the presence of a plasma membrane
		lack of organelles of movement
		the presence of a circular DNA molecule

5. Establish a correspondence between the structure of the organoid and its appearance.

STRUCTURE

TYPE OF ORGANOID

	consists of two perpendicular cylinders
	consists of two subunits
	Formed by microtubules
	contains proteins that ensure the movement of chromosomes
	contains proteins and nucleic acid

6. Determine the ratio of phenotypes in the offspring when crossing females and males with AaBb genotypes, given that the genes are not linked to each other and complete dominance is observed. Write down the answer in the form of a sequence of numbers showing the ratio of the resulting phenotypes,in descending order.

7. The causes of combinative variability include

		random combination of gametes during fertilization
		change in the structure of individual chromosomes
		recombination of genes as a result of crossing over
		change in the nucleotide composition of the ring chromosome
		loss of a triplet of nucleotides during replication
		combination of nonhomologous chromosomes in meiosis

8. Establish a correspondence between the characteristic of variability and its type.

CHARACTERISTIC

TYPE OF VARIABILITY

	occurs in genetically identical individuals
	occurs when sex cells merge
	has a group character of the change in the trait
	determined by the limits of the normal reaction of the genotype
	corresponds to a change in the action of the environmental factor
	based on the independent segregation of chromosomes during meiosis

FEATURES OF THE STRUCTURE

Class Arthropoda

	arachnids
	insects

Write in the table the selected numbers under the corresponding letters.

10. Plants that do not have roots are

		cuckoo flax
		horsetail
		male thyroid
		club moss
		sphagnum
		Laminaria

11 . Establish the sequence of arrangement of systematic groups of plants, starting with the largest taxon. Write down the corresponding sequence of numbers in the table.

12. The human heart muscle is characterized

		the presence of transverse striation
		abundance of intercellular substance
		spontaneous rhythmic contractions
		the presence of spindle cells
		numerous connections between cells
		lack of nuclei in cells

15. It is known that the common mole is a soil mammal that feeds on animal food. Using this information, select three statements from the list below that relate to the description of these features of this animal. Write in the table the numbers corresponding to the selected answers.

1) The body length of the animals is 18–26.5 cm, and the weight is 170–319 g.

2) Adult animals are quarrelsome with each other, attack relatives who have fallen on their site and can bite them to death.

3) The offspring of moles are born blind, naked and helpless. At this time, the female feeds him with milk.

4) The nesting chamber is located at a depth of 1.5–2 m.

5) Along the river valleys, the mole penetrates north to the middle taiga, and south to the typical steppes.

6) The mole feeds on earthworms, eats slugs, insects and their larvae in smaller quantities.

17. Choose three correct answers from six and write down the numbers under which they are indicated in the table. In a mixed forest ecosystem, symbiotic relationships are established between

psilophytes

Multicellular algae

Angiosperms

ferns

20. Insert the missing terms from the proposed list into the text "Life activity of a plant" using numerals for this. Write down the numbers of the selected answers in the text, and then enter the resulting sequence of numbers (in the text) into the table below.

PLANT LIFE

The plant receives water in the form of a soil solution with the help of ___________ (A) roots. The terrestrial parts of the plant, mainly ___________ (B), on the contrary, through special cells - ___________ (C) evaporate a significant amount of water. In this case, water is used not only for evaporation, but also as a starting material for the formation of organic substances during the process ___________ (D) .

LIST OF TERMS:

1) breath 2) root cap 3) root hair 4) leaf

5) shoot 6) stem 7) stomata 8) photosynthesis

21. Using the table "Acidity of juices and secrets in the human digestive tract" and knowledge of the biology course, select the correct statements:

2) With heartburn, the pH of the esophagus drops sharply.

3) In an empty (fasting) stomach, the most alkaline environment.

4) When fasting, there is a danger of developing a duodenal ulcer.

5) In the acidic environment of the stomach, carbohydrates are better broken down.

Part 2.

22. It is known that at high ambient temperatures, the skin of the face turns red, and at low temperatures it turns pale. Explain why this is happening.

23. Name the organism shown in the figure and the kingdom to which it belongs. What is indicated by the numbers 1, 2? What is the role of these organisms in the ecosystem?

24. Find three errors in the given text. Indicate the numbers of the proposals in which they are made, correct them.

1. G. Mendel is rightfully considered the founder of genetics. 2. He found that during monohybrid crossing, splitting of traits occurs in a ratio of 3: 1. 3. During dihybrid crossing, splitting of traits occurs in the second generation in a ratio of 1: 2: 1. 4. Such splitting occurs if the genes are located in non-homologous chromosomes. 5. T. Morgan found that if the genes are located on the same chromosome, then the traits are inherited exclusively together, that is, linked. 6. Such genes form a linkage group. 7. The number of linkage groups is equal to the diploid set of chromosomes.

25. What is the role of mitochondria in metabolism? Which tissue - muscle or connective - contains more mitochondria? Explain why.

26. What is the negative impact of human activity on the flora of the biosphere? Give at least four examples and explain their impact.

27. The karyotype of one of the fish species is 56 chromosomes. Determine the number of chromosomes during spermatogenesis in the cells of the growth zone and in the cells of the maturation zone at the end of the first division. Explain what processes take place in these zones.

28. In humans, deafness is an autosomal, recessive trait; color blindness is a recessive sex-linked trait (Xd). A healthy woman according to these two signs married a man suffering from deafness and color blindness. They had a daughter with good hearing and color blind and a son who was deaf and color blind. Make a scheme for solving the problem. Determine the genotypes of the parents, all possible genotypes and phenotypes of the children. Determine the probability of the birth of children suffering from both anomalies. What gender will they be? Specify their genotypes.

Training options for the exam in biology

After the thematic tasks in biology, start practicing. Since in order to demonstrate a high level of knowledge, it is necessary to confidently work with diagrams, tables and graphs. Explain biological processes using graphical information.

First of all, download FIPI, which is a sample and gives an idea of the structure and form of complexity of future assignments for the exam.

Based on the new demo developed 10 training options, register and track the level of knowledge in your personal account.

Identify, analyze mistakes and train again. Your success is the constant decision of options during preparation!

The USE test in biology 2019 includes 28 tasks.

Part 1 contains 21 tasks with a short answer (a sequence of numbers, a number, a word or a phrase)
Part 2 contains 7 tasks with a detailed answer (give a complete answer: explanation, description or justification; express and argue your own opinion).

The variant is thematically grouped.

The first part contains 21 tasks, which are grouped according to the content blocks presented in:
- For multiple choice;
- To establish correspondence;
- To establish the sequence of processes or phenomena;
- Tasks in cytology and genetics;
- To complement the drawings;
- Analysis of a schema or table.
The second part contains 7 tasks. For the successful solution of which the student is required to thoroughly master the conceptual apparatus and competently operate with biological terms.

A short analysis of the conditions of some tasks

Tasks from the block of the first ticket:

- a biological fragment is presented, requiring the establishment of links between concepts;
- count the number of chromosomes and establish the number of cells formed during various processes;
- find examples in the text that correspond to the concepts;
- to test knowledge of species properties - select criteria from the test that correspond to the species.

Assessment of tests in biology USE

Per first part ticket maximum - 38 points.
For problem solving second part - 20 points.

The points received for correctly completed tasks are summed up.

Converting points to grades

0-35 points - 2,
36-54 points - 3,
55-71 points - 4,
72 and above points - 5;

To enter a budget place in a prestigious university, you need to score more than 84 points.

Decide! Dare! Strive for the best!

The 2019 state final certification in biology for graduates of the 9th grade of general educational institutions is carried out in order to assess the level of general education of graduates in this discipline. The tasks test knowledge of the following sections of biology:

The role of biology in the formation of the modern natural-science picture of the world, in the practical activities of people.
The cellular structure of organisms as evidence of their relationship, the unity of living nature.
signs of organisms. Unicellular and multicellular organisms. Kingdom of Bacteria. Mushroom Kingdom.
Kingdom of Plants.
Kingdom Animals.
The general plan of the structure and processes of life. The similarity of man with animals and the difference from them. Reproduction and development of the human body.
Neurohumoral regulation of vital processes of the body.
support and movement.
Internal environment.
Transport of substances.
Food. Breath.
Metabolism. Selection. Body covers.
Sense organs.
Psychology and human behavior.
Compliance with sanitary and hygienic standards and rules of a healthy lifestyle. Techniques for providing first aid.
Influence of ecological factors on organisms.
Ecosystem organization of wildlife. Biosphere. The doctrine of the evolution of the organic world.

In this section you will find online tests that will help you prepare for passing the OGE (GIA) in biology. We wish you success!

The standard OGE test (GIA-9) of the 2019 format in biology contains two parts. The first consists of 28 tasks with a short answer, the second - of 4 tasks with a detailed answer. In this regard, only the first part (i.e., the first 28 tasks) is presented in this test. According to the current structure of the exam, only 22 of these questions offer answers. But for the convenience of passing the tests, the site administration decided to offer answers in all tasks. However, for tasks in which answer options are not provided by the compilers of real control and measuring materials (KIMs), the number of answer options has been significantly increased in order to bring our test as close as possible to what you will encounter at the end of the school year.

The standard OGE test (GIA-9) of the 2018 format in biology contains two parts. The first consists of 28 tasks with a short answer, the second - of 4 tasks with a detailed answer. In this regard, only the first part (i.e., the first 28 tasks) is presented in this test. According to the current structure of the exam, only 22 of these questions offer answers. But for the convenience of passing the tests, the site administration decided to offer answers in all tasks. However, for tasks in which answer options are not provided by the compilers of real control and measuring materials (KIMs), the number of answer options has been significantly increased in order to bring our test as close as possible to what you will encounter at the end of the school year.

The standard OGE test (GIA-9) of the 2017 format in biology contains two parts. The first consists of 28 tasks with a short answer, the second - of 4 tasks with a detailed answer. In this regard, only the first part (i.e., the first 28 tasks) is presented in this test. According to the current structure of the exam, only 22 of these questions offer answers. But for the convenience of passing the tests, the site administration decided to offer answers in all tasks. However, for tasks in which answer options are not provided by the compilers of real control and measuring materials (KIMs), the number of answer options has been significantly increased in order to bring our test as close as possible to what you will encounter at the end of the school year.

The standard OGE test (GIA-9) of the 2016 format in biology contains two parts. The first consists of 28 tasks with a short answer, the second - of 4 tasks with a detailed answer. In this regard, only the first part (i.e., the first 28 tasks) is presented in this test. According to the current structure of the exam, only 22 of these questions offer answers. But for the convenience of passing the tests, the site administration decided to offer answers in all tasks. However, for tasks in which answer options are not provided by the compilers of real control and measuring materials (KIMs), the number of answer options has been significantly increased in order to bring our test as close as possible to what you will encounter at the end of the school year.

The standard OGE test (GIA-9) of the 2015 format in biology contains two parts. The first consists of 28 tasks with a short answer, the second - of 4 tasks with a detailed answer. In this regard, only the first part (i.e., the first 28 tasks) is presented in this test. According to the current structure of the exam, only 22 of these questions offer answers. But for the convenience of passing the tests, the site administration decided to offer answers in all tasks. However, for tasks in which answer options are not provided by the compilers of real control and measuring materials (KIMs), the number of answer options has been significantly increased in order to bring our test as close as possible to what you will encounter at the end of the school year.

one correct option.

When completing tasks A1-A24, select only one correct option.

Portal for the student. Self-training

First part of the exam

The second part of the exam (increased difficulty)

How is it evaluated

What you need to know

What you need to know

Video news, demos

Changes in the exam in biology in 2017

Training options for the exam in biology

The USE test in biology 2019 includes 28 tasks.

The variant is thematically grouped.

A short analysis of the conditions of some tasks

Assessment of tests in biology USE

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