- •Viruses and subviruses
- •1. Make sure you know the following words:
- •2. Read and translate the text.
- •Viruses and subviruses
- •Viruses
- •Subviruses
- •Comrehension check
- •1. Choose the right variant for the multiple-choice statements.
- •2. Questions to think about.
- •3. Think of 5-7 statements that would contradict the contents of the text. Language focus
- •2. Form the derivatives of the words given in the table (where possible):
- •3. Define the following terms:
- •4. Match the first half of a sentence in column a with the appropriate second half in column b:
- •5. Put the parts of the sentences in the right order:
- •1. Prepare a dialogue with your partner discussing:
- •2. Sum up what you have learned about viruses and subviruses and prepare a report about them. Unit 2 monera
- •1. Make sure you know the following words:
- •2. Read and translate the text.
- •1. Choose the right variant for the multiple-choice statements.
- •6. Put the parts of the sentences in the right order:
- •1. Prepare a dialogue with your partner discussing:
- •Unit 3 protista
- •1. Make sure you know the following words:
- •2. Read and translate the text.
- •1. Choose the right variant for the multiple-choice statements.
- •Define the following terms:
- •4. Match the first half of a sentence in column a with the appropriate second half in column b:
- •5. Put the parts of the sentences in the right order:
- •1. Prepare dialogues discussing: a) general information about the kingdom Protista; b) primitive protists; c) true algae; d) unicellular algae.
- •2. Prepare a report on the topic under discussion. Unit 4 fungi
- •1. Make sure you know the following words and word combinations:
- •1. Choose the right variant for the multiple-choice statements.
- •2. Questions to think about.
- •3. Think of 5-7 statements that would contradict the contents of the text.
- •4. Put the parts of the sentences in the right order:
- •1. Name and describe: a) the major groups of fungi; b) the ways of fungal nutrition.
- •2. Prepare a report on the topic under discussion.
- •Plant kingdom: plantae
- •Make sure you know the following words and word combinations:
- •Read and translate the text.
- •Choose the right variant for the multiple-choice statements.
- •Give detailed answers to the questions below:
- •Think of 5-7 statements that would contradict the contents of the text.
- •Put the parts of the sentences in the right order:
- •1. Explain the terms: Chlorophyta, Phaeophyta, Rhodophyta.
- •Prepare a dialogue with your partner discussing reproductive structures of algae and higher plants.
- •Prepare a report: How did embryophyte plants inhabit terrestrial environments? unit 6 bryophyta. Vascular plants. Psilophyta. Lycophyta
- •2. Read and translate the text.
- •Choose the right variant for the multiple-choice statements.
- •Give detailed answers to the questions below:
- •Think of 5-7 statements that would contradict the contents of the text.
- •Put the parts of the sentences in the right order:
- •Name the new terms learned by you from the text.
- •Prepare a dialogue with your partner discussing club mosses.
- •Write an essay on the topic Bryophyta. Unit 7 sphenophyta. Pterophyta. Gymnosperms. Cycadophyta. Ginkgophyta
- •2. Read and translate the text.
- •1. Choose the right variant for the multiple-choice statements.
- •Give detailed answers to the questions below:
- •Think of 5-7 statements that would contradict the contents of the text.
- •Put the parts of the sentences in the right order:
- •Describe the genus Ginkgo.
- •Prepare a dialogue with your partner discussing cycadophytes.
- •Prepare a report about pterophytes. Unit 8 coniferophyta: conifers. Anthophyta / angiosperms: flowering plants
- •1. Make sure you know the following words:
- •2. Read and translate the text.
- •1. Choose the right variant for the multiple-choice statements.
- •2. Ask questions revealing the main points of the text.
- •3. Think of 5-7 statements that would contradict the contents of the text.
- •5. Put the parts of the sentences in the right order:
- •1. Describe: a) how angiosperms are pollinated; b) the life cycle of conifers.
- •2. Prepare a dialogue with your partner discussing:
- •3. Write essays on the topics: a) conifers; b) flowering plants. Unit 9 typical flower
- •1. Make sure you know the following words:
- •2. Read and translate the text.
- •Say whether the following statements are true or false:
- •Give detailed answers to the questions below:
- •Put the parts of the sentences in the right order:
- •Divide the text into parts and give a title to each of them.
- •Prepare a report on the topic under discussion. Contents
1. Choose the right variant for the multiple-choice statements.
1. All protists
together represent a kingdom b. are eukaryotic organisms
c. are unicellular d. are multicellular e. a and b.
All protists
photosynthesize b. are heterotrophs
c. have tissue differentiation d. all of the above e. none of the above.
The following are protists:
blue-green bacteria b. bacteria c. bryophytes
d. euglenoids e. lycopsids.
Unlike monerans, protists possess
endoplasmic reticulum b. mitochondria c. Golgi bodies
d. chloroplasts e. all of the above.
The nonphotosynthetic protists are known as
thallophytes b. Bryophytes c. chlorophytes
d. protozoa e. Chrysophyta.
All of the following are protozoans, except for
Sarcodina (amoebas) b. Ciliophora (ciliates)
c. Mastigophora (flagellates) d. Sporozoa e. Tracheophyta.
Which of the following is prokaryotic?
dinoflagellates b. blue-green bacteria
c. brown algae d. red algae e. diatoms.
2. Ask questions revealing the main points of the text.
3. Think of 5-7 statements that would contradict the contents of the text.
LANGUAGE FOCUS
Find synonyms to the following words in the text:
lineage
random
to explain
considerable
difference
offspring
lineal
differ
elementary
simultaneously
single-celled
strange, odd, unusual
Complete the table (where possible):
Noun |
Verb |
Adjective |
protista |
|
|
|
to persist |
|
|
|
multicellular |
ancestry |
|
|
lineage |
|
|
|
|
divergent |
|
|
bizarre |
Define the following terms:
protista |
unicellular |
multicellular |
kingdom |
phylum |
classification |
ancestor |
true algae |
4. Match the first half of a sentence in column a with the appropriate second half in column b:
A |
B |
1. Protista constitutes a diverse kingdom |
a) having the capacity to obtain food by different mechanisms. |
2. Members of the kingdom Protista vary |
b) giant multicellular forms such as the kelps. |
3. It is theorized that the primitive protists were both plant-like and animal-like, |
c) considerably in structure and physiology. |
4. True algae range in size from unicellular microscopic organisms to |
d) containing thousands of species of single-celled organisms. |