- •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
Choose the right variant for the multiple-choice statements.
Bryophytes differ from thallophytes (true algae) in that
bryophytes are rarely filamentous, except during one stage in the life history of mosses
bryophytes are composed of cells that form tissues
bryophytes are usually terrestrial, remaining somewhat dependent on their ancestral aquatic environment
all of the above e. none of the above.
Bryophytes
need water for their flagellated sperm cells to swim from the antheridia to the egg cells in the archegonia
lack the ability to move fluids internally across long distances
lack the support of xylem
all of the above e. none of the above.
All bryophytes have a(n)
alternation of generations b. sporophyte generation
c. gametophyte generation d. all of the above.
none of the above.
A significant innovation unique to the vascular plants is the seed, which
consists of an embryo b. has some stored food
c. is enclosed within a protective coat d.all of the above
e. none of the above.
Lycophytes have club-shaped structures at the ends of their stems known as strobili, which form clusters of sporophylls. It is from these structures that the group’s common name, ______________, has been derived.
strobili mosses b. club-shaped mosses c. club mosses
d. sporophyll mosses e. cluster mosses.
Club mosses have
true leaves b. true stems c. true roots
d. all of the above e. none of the above.
Give detailed answers to the questions below:
What plants do bryophytes include?
What are they composed of?
Why do bryophytes need water?
All the bryophytes have an alternation of generation, don’t they? What do you know about it?
How are the parts of bryophytes referred to as?
What do you know about the processes called homospory, heterospory?
What feature is unique to the vascular plants?
What groups do tracheophytes consist of?
Do psilophytes have true stems, no true roots, no true leaves?
When did psilophytes thrive?
What period did Lycophytes appear?
What parts are Lycophytes composed of?
What role do strobili play?
Think of 5-7 statements that would contradict the contents of the text.
LANGUAGE FOCUS