Open Library - открытая библиотека учебной информации

Открытая библиотека для школьников и студентов. Лекции, конспекты и учебные материалы по всем научным направлениям.

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Биология Choose the correct word to complete the sentences.
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Look at the picture and label parts of the mushroom.

Match definition in A to the word in B.

Form nouns and adjectives from the verbs given. Pay attention to the suffixes.

Working with words

noun verb adjective
  apply  
  mature  
  observe  
  contaminate  
  discover  
  eliminate  
  replace  
  consume  
  know  
  brew  
A   B  
yield a to collect a crop
yeast b powder made by crashing grains
lack c fungi used for making bread or beer
to discard d cows and bulls
cattle e to get rid of smth
flour f an amount of crop produced
to harvest g when you don`t have enough of smth you need

Cap, ring, volva, gills, mycelium, stem, spores, hypha.

obtain hemicelluloses disease absorb extracellularly carbon dioxide insoluble source

Unlike green plants, which use ........................... and light as sources of carbon and energy, respectively, fungi meet these two requirements by assimilating preformed organic matter; carbohydrates are the preferred nutrient ...................... Fungi can readily ....................... and metabolize a variety of soluble carbohydrates, such as glucose, xylose, sucrose, and fructose, but are also characteristically well equipped to use ..................... carbohydrates like starches, cellulose, ........................., and lignin. To do so, they must first digest these polymers .......................... Saprobic fungi ................................. their food from dead organic material; parasitic fungi do so by feeding on living organisms (usually plants), thus causing ...........................


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