- •KAzan federal univeRsIty Essential English for Biology Students kazan
- •The Content
- •Init IV. Inheritance 60
- •Unit I. What is biology?
- •Text 1.1 The Characteristics Of Life
- •I. Quick check
- •II. Fill in the missing words:
- •III. Use monolingual English dictionary and write down what could
- •IV. Find English equivalents to the following word combinations:
- •V. Give Russian equivalents to the following English terms:
- •VI. Find synonyms among the pool of words:
- •VII. Answer the following questions. Use all information given before:
- •VIII. Match the sentence halves. Make complete sentences:
- •IX. Read and translate the short text without any dictionary:
- •X. Food for thought:
- •XI. Translate into English using all the active possible:
- •Text 1.2. What Do Biologists Do?
- •I. Quick check
- •II. Find synonyms among the pool of words:
- •III. Fill in the missing words:
- •IV. Use monolingual English dictionary and write down what could the words given below mean:
- •V. Match the words with their definitions:
- •VI. Find English equivalents to the following word combinations from the text:
- •VII. Find Russian equivalents for the following word combinations
- •VIII. Read and translate the short text without any dictionary.
- •IX. Food for thought.
- •X. Traslate into English using all the active possible
- •XI. Prepare a short presentation to answer the question:
- •XII. Write a letter to your tutor telling him or her which areas of Biology you would like to specialize in and why. Use these notes to help you.
- •XIII. Prepare a short presentation to answer the question:
- •Unit II. Сell
- •Text 2.1 Cell Theory
- •A typical animal cell
- •A typical plant cell
- •I. Quick check
- •II. Fill in the missing words:
- •III. Use monolingual English dictionary and write down what could the words given below mean:
- •IV. Match these words with their definitions:
- •V. Find English equivalents to the following word combinations:
- •VI. Give Russian equivalents to the following English terms:
- •VII. Find synonyms among the pool of words:
- •VIII. Answer the following questions. Use all information given before:
- •IX. Match the sentence halves. Make complete sentences:
- •X. Read and translate the short text without any dictionary:
- •Text 2.2. Introduction To Cell Division
- •Chromosomes form homologous pairs
- •I. Quick check:
- •II. Fill in the missing words:
- •III. Use monolingual English dictionary and write down what could the words given below mean:
- •IV. Match these words with their definitions:
- •V. Find English equivalents to the following word combinations:
- •VI. Give Russian equivalents to the following English terms:
- •VII. Find synonyms among the pool of words:
- •VIII. Answer the following questions. Use all information given before.
- •IX. Match the sentence halves. Make complete sentences:
- •X. Read and translate the short text without any dictionary:
- •Text 2.3. Microscopes
- •Magnification and resolution
- •The transmission electron microscope
- •The scanning electron microscope
- •I. Quick check
- •II. Fill in the missing words:
- •III. Use monolingual English dictionary and write down what could the words given below mean:
- •IV. Match these words with their definitions:
- •V. Find English equivalents to the following word combinations:
- •VI. Give Russian equivalents to the following English terms:
- •VII. Find synonyms among the pool of words:
- •VIII. Answer the following questions. Use all information given before:
- •IX. Match the sentence halves. Make complete centences:
- •X. Read and translate the short text without any dictionary:
- •XI. Food for thought:
- •Unit III. Molecular biology of the gene
- •Text 3.1. Dna Structure
- •In summary
- •I. Quick check
- •II. Fill in the missing words:
- •III. Use a monolingual English dictionary and give the definitions of the words below:
- •IV. Find English equivalents to the following word combinations:
- •V. Suggest Russian equivalents for the following word combinations
- •VI. Fill in the gaps with the words and expressions from the text:
- •VII. Answer the following questions. Use all information given before.
- •VIII. Read and translate the short text without any dictionary:
- •IX. Food for thought:
- •X.Translate into English using all the active possible:
- •Text 3.2 Chromosomes
- •IV. Find English equivalents for the following word combinations:
- •V. Answer the following questions. Use all information given before:
- •VI. Read and translate the short text without a dictionary:
- •VII. Food for thought:
- •VIII. Translate into English using all the active possible:
- •IX. Use a monolingual English dictionary and write down what could the words given below mean:
- •X. Read the text and render it in English:
- •XI. Prepare a short presentation reflecting the following issues:
- •Init IV. Inheritance
- •Text 4.1. Variation
- •I.Quick check
- •II. Using a monolingual English dictionary define the following genetic terms:
- •III. Find Russian equivalents to the following word combinations:
- •IV. Fill in the gaps with the words and expressions from the text:
- •V. Find English equivalents to the following word combinations:
- •VI. Answer the following questions. Use all information given before.
- •VII. Read and translate the short text without any dictionary:
- •VIII. Food for thought:
- •IX.Translate into English using all the active possible:
- •X. Meet essential targets reflecting the following issues:
- •Text 4.2. Down's Syndrome And Genetic Screening
- •Down's syndrome: trisomy 21
- •V. Fill in the gaps with the words and expressions from the text:
- •VI. Find English equivalents for the following word combinations:
- •VII. Answer the following questions. Use all information given before.
- •VIII. Read and translate the short text without any dictionary:
- •X. Translate into English using all the active possible:
- •XI. Meet essential targets reflecting the following issues:
- •Unit V. Nervous and hormonal coordination
- •Text 5.1. Nerves And Hormones
- •I. Quick check
- •II. Using monolingual English dictionary write down what the words below mean:
- •III. Match the words with their definitions:
- •IV. Match words in a with words in b to form word combinations. Make up sentences with them.
- •V. Translate into English using all the active possible:
- •VI. Fill in the gaps with the words and expressions from the text:
- •VII. Answer the following questions. Use all information given before.
- •VIII. Find English equivalents to the following word combinations and make up sentences with them:
- •IX. Read and translate the short text without any dictionary
- •X. Food for thought.
- •XI. Prepare a short presentation on 2 or 3 glands reflecting the following issues:
- •Text 5.2. Setting up a nerve impulse
- •Investigating nerve impulses
- •Ion channels and action potentials
- •I. Quick check
- •II. Using monolingual English dictionary write down what the words below mean:
- •III. Match the words in the left column with the definitions in the right:
- •IV. Match words in a with words in b to form word combinations. Make up sentences with them.
- •V. Answer the following questions. Use all information given before:
- •VI. Translate into English using all the active possible:
- •VII. Find English equivalents to the following word combinations and make up sentences with them:
- •VIII. Read and translate the short text without any dictionary
- •I. Quick check:
- •II. Fill in the missing words:
- •III. Use monolingual English dictionary and write down what could the words given below mean:
- •IV. Match these words with their definitions:
- •V. Find English equivalents to the following word combinations:
- •VI. Give Russian equivalents to the following English terms:
- •VII. Find synonyms among the pool of words:
- •VIII. Answer the following questions. Use all information given before:
- •IX. Match the sentence halves. Make complete sentences:
- •X. Read and translate the short text without any dictionary:
- •XI. Food for thought:
- •Text 6.2. Natural Selection
- •I. Quick check
- •II. Fill in the missing words:
- •III. Use monolingual English dictionary and write down what could the words given below mean:
- •IV. Match these words with their definitions:
- •V. Find English equivalents to the following word combinations:
- •VI. Give Russian equivalents to the following English terms:
- •VII. Find synonyms among the pool of words:
- •VIII. Answer the following questions. Use all information given before:
- •IX. Match the sentence halves. Make complete sentences:
- •X. Read and translate the short text without any dictionary:
- •XI. Food for thought:
- •Text 6.3. Artificial Selection
- •I. Quick check:
- •II. Fill in the missing words:
- •III. Use monolingual English dictionary and write down what could the words given below mean:
- •IV. Match these words with their definitions:
- •V. Find English equivalents to the following word combinations:
- •VI. Give Russian equivalents to the following English terms:
- •VII. Find synonyms among the pool of words:
- •VIII. Answer the following questions. Use all information given before:
- •IX. Match the sentence halves. Make complete sentences:
- •X. Read and translate the short text without any dictionary:
- •XI. Food for thought:
- •Text 6.4. Human Evolution: Primate Ancestors
- •I. Quick check:
- •II. Fill in the missing words:
- •III. Use monolingual English dictionary and write down what could the words given below mean:
- •IV. Match these words with their definitions:
- •V. Find English equivalents to the following word combinations:
- •VI. Give Russian equivalents to the following English terms:
- •VII. Find synonyms among the pool of words:
- •VIII. Answer the following questions. Use all information given before:
- •IX. Match the sentence halves. Make complete sentences:
- •X. Read and translate the short text without any dictionary:
- •XI. Food for thought:
- •Unit VII. Photosynthesis
- •Text 7.1. Photosynthesis: An Overview
- •I. Quick check:
- •II. Fill in the missing words:
- •III. Use monolingual English dictionary and write down what could the words given below mean:
- •IV. Match these words with their definitions:
- •V. Find English equivalents to the following word combinations:
- •VI. Give Russian equivalents to the following English terms:
- •VII. Find synonyms among the pool of words:
- •VIII. Answer the following questions. Use all information given before:
- •IX. Match the sentence halves. Make complete sentences:
- •X. Read and translate the short text without any dictionary:
- •XI. Food for thought:
- •Text 7.2 Factors Affecting The Rate Of Photosynthesis
- •I. Quick check:
- •II. Fill in the missing words:
- •III. Use monolingual English dictionary and write down what could the words given below mean:
- •IV. Match these words with their definitions:
- •V. Find English equivalents to the following word combinations:
- •VI. Give Russian equivalents to the following English terms:
- •VII. Find synonyms among the pool of words:
- •VIII. Answer the following questions. Use all information given before:
- •IX. Match the sentence halves. Make complete sentences:
- •X. Read and translate the short text without any dictionary:
- •XI. Food for thought:
- •Text 7.3. Photosynthesis In Different Climates
- •I. Quick check
- •II. Fill in the missing words:
- •III. Use monolingual English dictionary and write down what could the words given below mean:
- •IV. Match these words with their definitions:
- •V. Find English equivalents to the following word combinations:
- •VI. Give Russian equivalents to the following English terms:
- •VII. Find synonyms among the pool of words:
- •VIII. Answer the following questions. Use all information given before:
- •IX.Match the sentence halves. Make complete sentences:
- •X. Read and translate the short text without any dictionary:
- •XI. Food for thought:
- •Unit VIII. Structure and transport in plants
- •Text 8.1 The Leaf
- •I. Quick check
- •VI. Match these words with definitions:
- •VII. Give Russian equivalents to the following English terms:
- •VIII. Match the sentence halves. Make complete sentences.
- •IX. Answer the following questions. Use all information given before.
- •X. Read and translate the short text without any dictionary.
- •XI. Food for thought
- •XII. Translate into English using all the active possible.
- •Text 8.2. The Stem
- •I. Quick check
- •III. Use monolingual English dictionary and write down what could the words given below mean:
- •IV. Find English equivalents to the following word combinations:
- •V. Give Russian equivalents to the following English terms:
- •VI. Find synonyms among the pool of words:
- •VII. Answer the following questions. Use all information given before:
- •VIII. Match the sentence halves. Make complete sentences:
- •IX. Read and translate the short text without any dictionary:
- •X. Food for thought:
- •XI. Translate into English using all the active possible.
- •Supplementary reading Texts for Reading, Retelling and Discussing
- •Extract from a lecture about immunization
- •Interpreting the results of a dihybrid cross
- •Quick check:
- •Griffith's experiment: transformation of pneumococci.
- •Quick check:
- •Quick check:
- •Quick check:
- •Suggested Answers and Solutions
- •Glossary of Biological Terms
- •Appendices
- •Words That Are Commonly Misused
- •Book Presentation (Useful Language)
- •Phrases to Be Used in Discussion
- •References – Список использованной литературы
- •Web – Resources and Support Web links to some useful and helpful resources:
IV. Find English equivalents for the following word combinations:
|
№ |
Russian term |
English equivalent | |
|
1. |
хромосома состоит из сотен или тысяч ген |
| |
|
2. |
хромосомы также содержат небольшие количества РНК |
| |
|
3. |
хромосомальная ДНК замысловато упакована |
| |
|
4. |
теломеры жизненно играют важную роль в поддержании стабильности хромосом |
| |
|
5. |
положение центромера |
| |
|
6. |
деление клетки |
| |
|
7. |
хромосома распадается |
| |
|
8. |
укорачиваться до определённой критической длины |
| |
|
9. |
процесс старения |
| |
|
10. |
хромосома распадается |
| |
|
11. |
наконечники шнурков |
| |
|
12. |
при нормальных обстоятельствах |
| |
|
13. |
РНК-содержащие ферменты |
| |
|
14. |
раковые клетки |
| |
|
15. |
общая длина ДНК; |
| |
|
16. |
запечатывать концы линейного ДНК |
| |
|
17. |
строительные белки. |
| |
V. Answer the following questions. Use all information given before:
What is a nucleosome?
Centromeres contain no genes. What is their main function?
Why have telomeres been compared with the tips of shoelaces?
What risks might be associated with changing the length of telomeres in body cells?
What is the total length of DNA in the nucleus of a human cell?
What are histones?
What happens if the telomeres are removed?
When and where was the first artificial human chromosome made?
How could synthetic chromosomes be used?
How is DNA packaged in chromosomes?
VI. Read and translate the short text without a dictionary:
Fact of life:
In February 1997, the first artificial human chromosome was made by Dr Huntington Willard and his colleagues from the Case Western Reserve University in Cleveland, Ohio. According to their report, this achievement should: '... open the door to a whole new avenue of research in chromosome biology and gene therapy.' A synthetic chromosome containing a specific gene could be introduced into human cells to treat a genetic disease. The artificial chromosome remains independent within host cells and functions as an 'extra' or accessory chromosome.
VII. Food for thought:
In January 1998, a paper in the journal Science explained how telomeres can be lengthened by introducing a gene for an enzyme called telomerase reverse transcriptase (hTRT). This enzyme causes cells to produce active telomerase, the enzyme that repairs telomeres. Suggest how techniques for manipulating telomere length might be used to treat age-related diseases and cancers. What risks might be associated with deliberately changing the length of telomeres in body cells?
VIII. Translate into English using all the active possible:
Искусственная хромосома остается независимой внутри клетки хозяина и функционирует в качестве дополнительной хромосомы.
Ген является основным звеном наследственности.
ДНК упаковывается с помощью белков и образует сложную структуру.
Хромосомальная ДНК замысловато складывается и тесно связывается с белковыми молекулами, называемыми гистонами, которые богаты аминокислотами лизином и/или аргинином.
Этот комплекс, образованный между ДНК и гистонами, называется хроматином.
Отдельные хромосомы могут быть увидены только во время деления клетки.
Положительно заряженные группы на боковых цепях гистонов образуют сильные (крепкие) ионные связи с отрицательно заряженными фосфатными группами в основании ДНК.Каждая хромосома имеет центромер, который обычно появляется в качестве ограничения, когда хромосомы уплотняются во время деления клетки (митоза или мейоза).
Центромеры контролируют распределение хромосом во время деления клетки.
Теломеры поддерживают стабильность хромосом, закрывая концы линейной ДНК.
Процесс старения связан с повреждением теломера.