How to pass the exam in biology for 100 points? This question is asked by every 20 school graduates. Oddly enough, but the final test in this subject is one of the most difficult.

First reason- a large amount of knowledge, about 500 topics. The exam in biology is designed to test the knowledge gained over 6 years of study: course elementary school (« The world”and“ Natural History ”),“ Botany ”(studyed in high school), as well as tasks in anatomy and genetics.

The second reason- a big gap between real biological science, which is developing rapidly, and what is taught at school. Graduates who prepare for the Unified State Examination on their own and choose, in their opinion, collections and textbooks that are relevant for preparing for the Unified State Examination, may not score the desired points in the exam.

Passing the exam in biology with 100 points is a whole science. By the way, this also applies to training at the All-Russia in biology. A science that can only be taught by specialists in the field of the Unified State Examination or preparation for olympiads - this can be a school biology teacher or a tutor. But it's hard to find a good one. How to find a biology tutor? What questions should parents ask a tutor candidate?

FIRST QUESTION: “What is your education?

Definitely, a biology tutor should have. On the one hand, he studied in depth the profile subject - biology, on the other hand, he took a course in pedagogy. The pedagogy course is very important for future teachers. Graduates of such a program are proficient in teaching methods, are able to explain the most complex topics in a simple language accessible to children. Teachers are taught to establish contact with students, to find an approach to capricious and lazy, hyperactive and children with certain disabilities.

SECOND QUESTION: Where do you work (worked)?

Why is it important to ask this question? Over the past 30 years, the content of biology textbooks has not changed much, while biological science gone far ahead.

As a result, a student studying with an advanced teacher using new manuals may score low on the USE. Since in the criteria USE assessment in biology, canons were laid down that were relevant 20-30 years ago. According to statistics, it is for this reason that the winners of university Olympiads, the All-Russian Olympiad in Biology, often do not get points on the Unified State Examination. Olympiad assignments always keep pace with the times, as they are formed by teachers, scientists - specialists, who, among other things, are engaged in the popularization of new research and discoveries.

Therefore, if you are aiming to score high on the exam in biology, choose a school teacher. If your goal is to win the Vseross in biology and receive benefits when entering a university, give preference to a tutor from a university.

THIRD QUESTION: “How many years have you been preparing graduates for the Unified State Exam in biology? or What experience do you have in preparing students for the All-Russian Olympiads?”

The tutor should be well versed not only in his subject - biology. He must be familiar with the current rules and procedures conducting the exam in biology. For this reason, parents are more likely to turn to school teachers. A school biology teacher is familiar with the procedure for conducting the exam, knows the tasks in which graduates often make mistakes. All changes in the final certification will be the first to be known to teachers of educational institutions. For example, in 2016, graduates completed 40 assignments in the USE in biology. In 2017, the number of tasks was reduced to 28, while the time, on the contrary, increased from 3 to 3.5 hours. And there are new types of questions: a task with a diagram and a table, genetic task, graphic tasks, etc. As you can see, only a tutor who has up-to-date information will be able to prepare a hundred-point student.

If you are looking for a tutor to prepare for biology olympiads, he must know the procedure for holding the All-Russian Olympiad for schoolchildren. And there are many nuances. So, in the school and municipal stages, tasks are more likely to come across school curriculum, and for all-Russian stage experts develop new and original tasks in terms of content, ahead of and even contradicting the school curriculum.

The tutor, who has been working with Olympiads for several years, is familiar with all the nuances of the Olympiad. And often the best tutor is a university teacher. By the way, it is university teachers who are involved in the development of Olympiad tasks.

FOURTH QUESTION: "How will the classes go?"

Biology teachers agree that it is necessary to start preparing for the exam from grades 8-9. Otherwise, the graduate will have to remember a large amount of information: botany, zoology, anatomy, ecology and general biology. If a graduate has already passed the OGE in biology and has been studying biology for more than a year, two classes a week will be enough to prepare for the exam in biology. If you decide to take biology only in the 11th grade, you will have to practically re-study a large number of material per year, 3-4 lessons per week will be required. It is very difficult to prepare a 100-point student in biology from scratch in a year. Therefore, such promises of tutors should alert parents.

Classes must be held according to the individual educational plan of the student. By the way, with such a plan, it will be easier for parents to control the progress of their child.

Be sure to ask questions about homework. The tutor must assign a lot of homework, be sure to check homework and sort out mistakes in the classroom.

FIFTH QUESTION: “What teaching materials and additional materials do you use in preparing for the exam in biology? or What literature and Internet resources do you use when preparing a student for the All-Russian Biology Competition?

The original methodology is, of course, good, but it is important to rely on the proven and recommended by the Ministry of Education and Science.

And it's easy to check. Find the latest edition online federal list textbooks recommended (approved) for use in educational process v educational institutions implementing educational programs general education. If the teaching materials proposed by the tutor are not in this list, this should alert you. Of the Internet resources, the following must be mentioned: the FIPI website, the official portal of the Unified State Examination.

Also for preparation for All-Russians: recommended by the Ministry of Education and Science of the UMK; teaching aids published by the biological Olympiad for schoolchildren; methodological manuals with questions and answers of the All-Russian Olympiad in Biology of past years from major publishers (for example, Series 5 rings. Biology. All-Russian Olympiad from Enlightenment).

What network resources can a good tutor indicate for preparing for biology olympiads? The organizers of the All-Russian Biology Olympiad recommend using the tasks of the Olympiad in Biology of previous years from the official website of the All-Russian All-Russia (http://www.rosolymp.ru), from the official website of the International Biology Olympiad (www.ibo-info.org). Sections devoted to the analysis of Olympiad tasks are available on the websites of major publishing houses. For example, on the website of the Drofa publishing house: www.drofa.ru/for-users/teacher/vertical/other

SIXTH QUESTION: “How many 100-points in biology did you prepare? or “How many of your students have become winners of the All-Russian Biology Championship?”

Statistics - a thing inexorable. If your tutor cannot boast of his students, where is the guarantee that he will help your child. Do not be lazy, ask the phones of former students, talk to them.

The biology exam is one of the selective ones and those who are confident in their knowledge will take it. The exam in biology is considered a difficult subject, as knowledge accumulated over the years of study is tested.

USE assignments in biology, diverse types are selected, for their solution, confident knowledge of the main topics of the school biology course is required. On the basis of the teachers developed over 10 test tasks for each topic.

See the topics that you need to study when completing assignments from FIPI. For each task, its own algorithm of actions is prescribed, which will help in solving problems.

Changes in KIM USE 2019 in biology:

  • The task model in line 2 has been changed. Instead of a task with multiple choice for 2 points, a task for working with a table for 1 point has been included.
  • Maximum primary score decreased by 1 and amounted to 58 points.

The structure of the USE tasks in biology:

  • Part 1- these are tasks from 1 to 21 with a short answer, up to about 5 minutes are allotted for completion.

Advice: Read the wording of the questions carefully.

  • Part 2- these are tasks from 22 to 28 with a detailed answer, approximately 10-20 minutes are allotted for completion.

Advice: express your thoughts in a literary way, answer the question in detail and comprehensively, give a definition biological terms, even if it is not required in tasks. The answer should have a plan, not write in solid text, but highlight points.

What is required of the student in the exam?

  • Ability to work with graphic information (diagrams, graphs, tables) - its analysis and use;
  • Multiple choice;
  • Establishing compliance;
  • Sequencing.


Points for each task in USE biology

In order to get the highest grade in biology, you need to score 58 primary points, which will be converted to one hundred on the scale.

  • 1 point - for 1, 2, 3, 6 tasks.
  • 2 points - 4, 5, 7-22.
  • 3 points - 23-28.


How to Prepare for Biology Tests

  1. repetition of the theory.
  2. Proper allocation of time for each task.
  3. Solving practical problems several times.
  4. Checking the level of knowledge by solving tests online.

Register, study and get a high score!

In control measuring USE materials in biology 2018, changes in the structure and types of tasks are not planned. They remain the same as in 2017.

KIM take into account the specifics of our subject and check the content that is reflected in the Federal component of the state standard of secondary (complete) general education. This is the same standard that has been in force with us since 2004.

Control and measuring materials are designed based on the need to assess the level of mastery of graduates of all major groups of planned results in biology for the basic general and secondary general education, both at the basic and profile levels - this is an innovation, since until 2017 the developers assessed the level of mastery of knowledge and learning skills only at the basic level, not at all at the profile level. Today, tasks are aimed at testing the formation of the biological competence of graduates.

The priority of control is to control the formation of knowledge and methods of activity: the assimilation of the conceptual apparatus of the biology course (which was not there before); mastering methodological skills; application of knowledge in explaining biological processes, phenomena in different situations, both in a new and in a changed situation, solving quantitative and qualitative biological problems.

Great emphasis is placed on working with information that is presented in various types: these are texts, diagrams, figures, tables, graphs, and diagrams.

The examination paper includes seven content blocks:

  • “Biology as a science. Methods scientific knowledge»
  • "Cell as a biological system"
  • "Organism as a biological system"
  • "System and Diversity organic world»
  • "The human body and its health"
  • "Evolution of wildlife"
  • "Ecosystems and their inherent patterns"

Structure of KIM

Each version of the examination paper contains 28 tasks and consists of two parts, which include tasks that differ in the form of presentation, level of complexity and methods of assessing their performance.

TABLE STRUCTURE CIM

Part 1 (21 tasks) Part 2 (7 tasks)
- multiple choice - 7 - POS (practice-oriented task)
- compliance - 6 - image
- sequence-3 -text
-task - 2 -generalization(2)
- missing information-2 - task (2)
- analysis of a graph or table - 1

Part 1 contains 21 tasks, of which 7: tasks with multiple choice (with or without a picture); 6 - to establish compliance (with or without a picture); 3 - to establish the sequence of systematic taxa, biological objects, processes, phenomena; 2 - for solving biological problems in cytology and genetics; 1 - to supplement the missing information in the scheme; 1 - to supplement the missing information in the table; 1 - for the analysis of information presented in graphical or tabular form.

Part 2 consists of 7 tasks with a detailed answer. Tasks of this type make it possible not only to assess the educational achievements of the examinees, the depth of their knowledge, but also to identify the logic of their reasoning, the ability to apply the acquired knowledge in non-standard situations, establish cause-and-effect relationships, generalize, substantiate, draw conclusions, think logically, clearly and concisely on the merits of the question state the answer. These tasks ensure the differentiation of graduates in terms of the level and quality of training and have great importance for their admission to universities.

Unlike Part 1 assignments, which are graded automatically, Part 2 assignments are graded by experts in biology education.

NUMBER OF TASKS

Block content All work Part 1 Part 2
“Biology as a science. Methods of scientific knowledge» 2 1 1
"Cell as a biological system" 5-4 4-3 1
"Organism as a biological system" 4-5 3-4 1
"System and diversity of the organic world" 4 3 1
"The human body and its health" 5 4 1
"Evolution of wildlife" 4 3 1
"Ecosystems and their inherent patterns" 4 3 1
Total: 28 21 7

I draw your attention to the fact that the number of tasks has decreased. Previously, there were 40 of them, 33 of them in the first part and 7 in the second part. Now you see that in the first part there are 21 tasks, in the second - 7

Those. Each option, as before, consists of two parts. In order to increase the objectivity of assessing the quality of the final certification of students for secondary general education, tasks with the choice of one correct answer were excluded from part 1 of the examination paper in order to prevent random guessing. This modernization led to a reduction from 33 to 21 tasks in Part 1 and from 40 to 28 in the entire work.

How are these tasks distributed according to the level of difficulty?

In the table, the number of tasks that were in progress in 2016 is highlighted in red, and since 2017 in blue.

Distribution of tasks by difficulty level

Level of difficulty Total Part 1 Part 2
Base 10
(24) 		10
(24) 		-
elevated 12
(9) 		11
(9) 		1
(0)
High 6
(7) 		- 6
(7)

Note, basic tasks there are 10, and there were 24, all of them are located in the first part. Tasks advanced level- there were 9 of them, now there will be 12 of them, and 11 of them are in the first part and 1 task in the second part. In 2016, practice-oriented tasks were classified as tasks high level complexity, and since 2017 it was transferred to the advanced level category.

Tasks of a high level of complexity - there are six of them, and there were seven. All of them are in the second part, starting from task 23.

How are tasks distributed by types of skills and methods of action?

Distribution of tasks by types of skills and methods of action

View Groups Number of jobs
- to know, to know 9
- Skills 16
- To use the acquired knowledge and skills in practical activities and Everyday life 3

Tasks can be roughly divided into three groups:

  • know, understand. There are 9 of 28 such tasks
  • For skills. There are 16
  • To use the acquired knowledge and skills in practical activities and everyday life - 3

What significant changes have taken place in the structure and content of the USE?

  1. Completely excluded tasks with a choice of one of the four proposed
  2. Reduced the number of tasks from 40 to 28
  3. The maximum primary score has changed (in 2016 - 61 points, from 2017 - 59 points)
  4. The duration of the exam has been extended. It was 180 minutes, now it's 210 minutes (3.5 hours)
  5. NEW TYPES OF JOBS!!! In the first part

New task types

Using drawings, diagrams (basic, advanced, level);

Multiple Choice Answers (basic and advanced level);

To establish the correspondence of biological processes or phenomena (advanced level);

To determine the sequence of biological objects, processes (basic and advanced levels);

With a (not short) free answer on the example of biological knowledge in a practical situation (level);

With a free detailed response to the generalization and application of knowledge in a new situation (high level);

For the analysis of biological information (high level);

With a free detailed answer ms image biological object(high level);

Biological problems in cytology and genetics (high level)

Filling in Missing Schema or Table Elements

These tasks assume that graduates have a good command of terminology, they have a well-formed conceptual apparatus.

Active artificial immunity occurs after the introduction of the vaccine. Vaccines (lat. vaccinus bovine) - preparations obtained from weakened bacteria, viruses and other microorganisms or their metabolic products and used for active immunization of people and animals for the specific prevention and treatment of infectious diseases.

Answer: a vaccine, or vaccines (and the only and plural is the correct answer).

Explanation.

A diagram of a large circle of blood circulation is shown. In place of the question mark, you must write "capillary" (capillaries).

Answer: capillary, or capillaries (both singular and plural is the correct answer).

OR (raised)

Analyze the table. Fill in the blank cells of the table using the concepts and terms given in the list. For each lettered cell, select the appropriate term from the list provided.

Place of the process Process Photosynthesis phase
A excitation of chlorophyll light
chloroplast stroma B dark
thylakoid membranes ATP synthesis V

List of terms and concepts:

  1. thylakoid membranes
  2. light phase
  3. inorganic carbon fixation
  4. photolysis of water
  5. dark phase
  6. cell cytoplasm
A B V
- - -

Explanation.

Place of the process Process Photosynthesis phase
A - thylakoid membranes excitation of chlorophyll light
chloroplast stroma B - fixation of inorganic carbon dark
thylakoid membranes ATP synthesis B - light phase

Answer: 132.

OR (high)

Consider the diagram of the cardiac cycle in Figures 1-3. Which of the following diagrams shows the phase of ventricular systole? In what state are the cuspid valves of the heart at this moment? Which arteries supply blood during ventricular systole?


Explanation.

  1. in figure No. 2;
  2. leaf valves at the time of systole of the ventricles are closed;
  3. blood enters the aorta and pulmonary trunk (pulmonary artery)

- finding correctly indicated symbols in the figure (a basic level of)

Choose three correctly labeled captions for the drawing “Structure of the ear”. Write down the numbers under which they are indicated in the table.

  1. external auditory canal
  2. eardrum
  3. auditory nerve
  4. stirrup
  5. semicircular canal
  6. snail

Explanation

Three correctly labeled captions for the drawing "Structure of the ear": external auditory meatus (1); eardrum (2); snail (6). Incorrect: the auditory nerve - 3 - is the auditory tube (Eustachian tube); stirrup - this is the auditory bone - 4 hammers (transmitting vibrations from eardrum to the hammer); the semicircular canal is the auditory ossicle - the 5th anvil (transmitting vibrations from the malleus to the stirrup).

Answer: 126.

- multiple choice, including with and without a picture, working with text(a basic level of)

All of these features, except for two, are used to describe a prokaryotic cell. Identify two features that "fall out" from the general list, and write it down.

  1. The absence of a formalized core in it
  2. Presence of cytoplasm
  3. The presence of a cell membrane
  4. The presence of mitochondria
  5. The presence of an endoplasmic reticulum

Prokaryotes, or pre-nuclear, are unicellular living organisms that do not (unlike eukaryotes) have a formed cell nucleus and other internal membrane organelles (with the exception of flat cisterns in photosynthetic species, for example, in cyanobacteria). But prokaryotes are cells, which means they have a cytoplasm and a membrane.

ATTENTION!!! New forms of tasks that require careful reading of the instructions in order to correctly complete the task, and most importantly, correctly write down the answer

OR (with pattern)

All of the features listed below, except for two, are used to describe the cell shown in the figure. Identify two signs that “fall out” from the general list, and write down the numbers under which they are indicated in the table

  1. nucleolus with chromatin
  2. the presence of a cellulose cell wall
  3. the presence of mitochondria
  4. prokaryotic cell
  5. ability to phagocytosis

Explanation

The figure shows an animal cell. True statements: the presence of a nucleolus with chromatin; the presence of mitochondria; ability to phagocytosis. False statements: the presence of a cellulose cell wall is a characteristic of a plant cell; prokaryotic cell - the nucleus is visible in the figure, i.e. eukaryotic cell.

- solution of biological problems(a basic level of)

The solution of the simplest biological problems in the first part is tasks basic level. These are quantitative tasks and require you to enter the answer in the form of numbers.

For example, In the nuclei of the cells of the intestinal mucosa of a vertebrate animal, there are 20 chromosomes. What number of chromosomes will the nucleus of the zygote of this animal have? Write down the correct number for your answer.

Explanation

The cells of the mucous membrane are somatic, have a diploid set of chromosomes, in the gamete they are haploid, reduced by 2 times, and in the zygote it is again diploid, i.e. equal to 20.

OR

In the fruit fly Drosophila, somatic cells contains 8 chromosomes, and in germ cells? Write down the correct number for your answer.

Explanation

In germ cells, the number of chromosomes decreases by 2 times, that is, 4 chromosomes are haploid.

OR

How many amino acids encode 900 nucleotides. Write down the correct number for your answer.

Explanation

Answer: 300.

How many amino acids does 900 nucleotides encode. Write down the correct number for your answer.

Explanation

One amino acid is coded for by 3 nucleotides, so 900 nucleotides = 300 triplets = 300 amino acids.

Answer: 300.

OR

In a DNA molecule, the number of nucleotides with guanine is 20% of the total. How many nucleotides in % with thymine in this molecule. Write down the correct number for your answer.

Explanation

According to the rule of complementarity, the amount of guanine is equal to the amount of cytosine, which means 20%, 60% remains for thymine and adenine, they are also an equal amount, which means 30% each.

OR

What will be the ratio of genotypes and phenotypes of offspring obtained from crossing parents with Aa and Aa genotypes, with incomplete dominance of the trait? Write your answer in the form correct sequence numbers, without additional symbols, showing the ratio of the resulting genotypes and phenotypes.

Explanation

When two heterozygous organisms are crossed with incomplete dominance♀ Aa x ♂ Aa \u003d F1 AA - 1 part: Aa - 2 parts: aa - 1 part - the offspring has three different genotypes, each of which has its own phenotype.

Answer: 121.

OR

- establishing correspondence with and without a drawing (elevated level)

Establish a correspondence between the structure of the cell organoid and the organoid.

STRUCTURE OF THE ORGANOID ORGANOID
A) two-membrane organoid 1) chloroplast
B) have their own DNA 2) Golgi apparatus
B) has a secretory apparatus -
D) consists of a membrane, vesicles, cisterns -
D) consists of thylakoids gran and stroma -
E) single-membrane organelle -

Write down the numbers in response, arranging them in the order corresponding to the letters:

A B V G D E
-- -- -- -- -- --

Chloroplast - under the letters A, B, D. Golgi apparatus - under the letters C, D, E.

Answer: 112212.

OR

ATTENTION!!! New for 2017: Pattern matching. Never met before.

Match functions cell structures and the structures shown in the figure: for each position given in the first column, select the corresponding position from the second column.

FUNCTIONS STRUCTURES
A) carries out active transport of substances
B) isolates the cell from environment
B) provides selective permeability of substances
D) forms secretory vesicles
D) distributes the substances of the cell among the organelles
E) participates in the formation of lysosomes

Write down the numbers in response, arranging them in the order corresponding to the letters:

A B V G D E
-- -- -- -- -- --

Membrane: carries out active transport of substances; isolates the cell from the environment; provides selective permeability of substances. Golgi complex: forms secretory vesicles; distributes cell substances among organelles; involved in the formation of lysosomes.

Answer: 111222

- sequencing (basic, advanced levels)

Establish the sequence of arrangement of systematic taxa of the plant, starting with the largest taxon.

Write down the corresponding sequence of numbers in the table.

  1. Bluegrass meadow
  2. Bluegrass
  3. Angiosperms
  4. monocots
  5. Plants
  6. cereals

Explanation

The sequence of arrangement of systematic taxa of the plant, starting from the largest taxon: Kingdom Plant → Department Angiosperms → Class Monocots → Family Cereals → Genus Bluegrass → Species Meadowgrass.

Answer: 534621

OR

Establish the sequence in which blood passes through the pulmonary circulation in the human body.

  1. left atrium
  2. pulmonary capillaries
  3. pulmonary veins
  4. pulmonary arteries
  5. right ventricle

Explanation

From the right ventricle, blood flows through the pulmonary artery to the lungs, gases are exchanged in the pulmonary capillaries, and blood returns to the left atrium through the pulmonary veins.

Answer: 54231

OR

Establish the sequence of digestion processes.

  1. absorption of amino acids and glucose
  2. mechanical change in food
  3. bile processing and lipid breakdown
  4. absorption of water and mineral salts
  5. food processing hydrochloric acid and breakdown of proteins

Explanation

The oral cavity is a mechanical change in food.

Stomach - processing food with hydrochloric acid and the breakdown of proteins.

Duodenum - bile processing and lipid breakdown.

Small intestine - absorption of amino acids and glucose.

Large intestine - absorption of water and mineral salts.

Answer: 25314

- multiple choice - work with text (elevated level)

1. ATTENTION!!! The new task in Part 1 is working with text.

Read the text. Choose three sentences that describe morphological features modern man. Write down the numbers under which they are indicated in the table

(1) Modern man in many ways similar to their ancestors - anthropoid primates.
(3) Humans and chimpanzees share at least 90% of their genes.
(4) Human evolution was accompanied by the development of speech and the emergence of new forms of behavior.

Explanation

Species criteria are signs by which two organisms are compared to determine whether they belong to the same species or to different ones.

Morphological - internal and external structure.

Physiological and biochemical - how organs and cells work.

Behavioral - behavior, especially at the time of reproduction.

Ecological - a combination of factors external environment necessary for the life of the species (temperature, humidity, food, competitors, etc.)

Geographic - the area (distribution area), i.e. the territory on which this species lives.

Genetic - the same number and structure of chromosomes, which allows organisms to produce fertile offspring.

It is necessary to choose three sentences that describe the morphological (external structure) criterion of the species:

(2) His relative big brain several times greater than the brain of a chimpanzee.
(5) The emergence of bipedalism was facilitated by the appearance of an arched foot, an S-shaped spine with cervical and lumbar curves, and an enlarged pelvis.
(6) Due to the distinct opposition thumb the rest gradually improved the hand, as an organ of labor.

Answer: 256.

OR

It is known that the bacterium tubercle bacillus is an aerobic, microscopic, pathogenic organism. Choose from the text below three statements related to the description of the above signs of a bacterium.

Explanation

Analysis and synthesis of information, including those presented in the form of graphs, charts, tables with statistical data ( elevated level)

Scientists have found out the degree of activity of amylase action on starch depending on temperature. 5 ml of 5% starch solution were poured into 4 test tubes. After 10 minutes, 0.5 ml of diluted saliva is dropped into each test tube and 2 drops of iodine are added.


Choose the correct statements.

1) Amylase is most active at 39 °C
2) Iodine is a reaction to starch. The disappearance of the color of the solution indicates the decomposition of starch
3) The activity of digestive enzymes may depend on the acidity of the environment
4) Amylase is most active at a temperature of 100 °C
5) The activity of digestive enzymes may depend on the amount of influencing substances

Explanation

True statements:

1) Amylase is most active at 39°C.
2) Iodine is a reaction to starch. The disappearance of the color of the solution indicates the decomposition of starch.

False statements:

Answers 3) and 5), since these indicators are not in the table.

Answer 4), since enzymes (proteins) are already denatured at 40 °C.

CONCLUSION:

  1. Completely excluded tasks with a choice of one of the four proposed
  2. Tasks with a choice of correct or incorrect judgment are crossed out. Although this task used to be an advanced task, it also assumed only one correct answer in the form of a number. Therefore, there are no more such tasks.
  3. The use of drawings, diagrams remained. These are tasks different levels complexity, i.e. found in both the first and second parts.
  4. Multiple choice questions. Previously, such tasks were found only in part 2 and were considered tasks of an advanced level, now they are also found among tasks of the basic level.
  5. Tasks for establishing the sequence of biological objects and processes.
    Firstly, their number increased, there were three of them; secondly, the level of their complexity has changed. Previously, these were tasks of an increased level, now there are quite difficult tasks, but they are classified as a basic level of complexity.
  6. As for part 2, it's not just a short free answer. Developers demand a detailed answer. Not only enumerations of some regularities, but also explanations.

EVALUATION OF ASSIGNMENTS (Part 1)

№ Level score № Level score № Level score
1 B 1 8 P 2 15 P 2
2 B 2 9 B 2 16 P 2
3 B 1 10 P 2 17 B 2
4 B 2 11 B 2 18 B 2
5 P 1 12 B 2 19 P 2
6 B 2 13 P 2 20 P 2
7 P 2 14 P 2 21 P 2

EVALUATION OF ASSIGNMENTS (Part 2)

№ Level score
22 P 2
22 V 3
24 V 3
25 V 3
26 V 3
27 V 3
28 V 3

Many students who decide to connect their lives with medical and biological areas ask the question of how to pass the exam in biology with 100 points. The success of graduates primarily depends on the time they spend preparing for the exam. Accordingly, the more material was covered during this time, the higher the chance of successfully preparing for the biology exam. If the child definitely decided to take biology, then he should start preparing now.

Every graduate should know that the motivating link in his successful learning there must be desire and interest. The set goal encourages a person to strive for excellence, to study new branches of science, to find and correct the mistakes made. In your goal, you need to clearly understand what can be solved at this stage and what is not, how much work needs to be done in order to achieve success.

As a rule, the guys start preparing for exams from the 10th grade, and at 11th they only work out typical exam tasks. In fact, going through a theory on a certain topic does not mean that the student will be able to use it in practice. While undergoing training, the student should not “cram” the material, but understand the meaning of this or that answer and decision. The ability to apply the theory in practice does not come immediately, sometimes, missing an important detail, the child cannot realize his mistake.

If the task seems very difficult and unsolvable, then you should have a separate notebook for notes. It will need to make a summary of difficult topics and memorize the stages of solving tasks.

Constantly solving exam options is the key to successfully passing the exam. The more tasks completed, the more likely it is that it can be found on the exam.

You need to be able to manage your time properly. You should not bring the child to mental strain. 2 hours of work will be much more effective than 6 hours of cramming.

The first part of the exam consists of tasks of a basic level of complexity. The solution of each task of this part should not take more than 2 minutes. When choosing the right answer, do not panic and go astray. If there is no exact certainty in the answer, then this question should be left for later. When the easy tasks from the first part are completed, you can move on to those that caused difficulties.

Theory for 1 part includes: basic concepts about the life of organisms, genetic patterns, crossing different types, types of kingdoms, their properties and differences.

Innovations: analysis and synthesis of information on the proposed topics.

The second part consists of tasks of an increased level of complexity. For their implementation, it is necessary to remember all the theory passed. Students are given tasks with the choice of the correct options out of 6 proposed, tasks for finding matches and for establishing the correct sequence. Each question should take no more than 5 minutes.

Theory in 2 parts includes topics: the human body and its hygiene, macroevolution, living environments.

Innovations: finding errors in the drawing, analysis of graphs and tables with statistical data.

  1. The third part consists of tasks of a high level of complexity. Here, the examinee must demonstrate the ability to apply theory in practice. For each task, you must give a solution and explain it in detail. It may take up to 20 minutes to answer one question.
  2. Theory in 3 parts includes: application of knowledge in practical situations, analysis of textual and graphic information, evolution and ecological patterns, computational problems in cytology and genetics.
  3. The division of tasks into 3 categories is relevant when self-training to the exam. In the examination forms, the distribution of tasks may be different.

About cheat sheets on the exam in biology

Someone uses hints, someone does not, but you need to be able to make cheat sheets. You should not rewrite a whole book or copy task options onto sheets, because this will not bring any benefit if the child sees a hint. The main points that should be taken into account in the cheat sheet:

  • basic concepts in brief;
  • examples of tasks that caused difficulty in self-solving;
  • formulas for calculation;
  • names of scientists and their discoveries.

Tips can be written on small pieces of paper, on pens, and even embroidered on clothes. You can also use the pocket guide if you have difficulty completing a particular task. To use a cheat sheet or not, the child decides. In any case, the written tip inspires some confidence and optimism, but getting a hundred points is real and your own mind.

Conducting the Biology Exam in 2017

This year, the biology exam was significantly more difficult, but the number of tasks was reduced from 40 to 28. The time to complete the work was also increased from 180 to 210 minutes. In 2017, it is planned to exclude questions with the choice of the correct answer, now the student will have to independently solve the task and get the right answer. Now it will be a little more difficult to pass the exam in biology with 100 points than last year, but for those guys who are already preparing for exams, such innovations will not come as a surprise.

To enter universities, you must score at least 36 points for the exam.