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Read the following statements and select...

Read the following statements and select the correct ones:br (a) Anabaena is included under kingdom Monera, (b) Nostoc is a filamentous blue green alga,(c) Cyanobacteria perfom, oxygenic photosynthesis & they can have nitrogenase,br (c) Cyanobacteria is also called blue green algae

A

Only (a) (b)

B

Only (b) & (c)

C

Only (a), (b) & (c)

D

All (a), (b) (c) & (d)

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AAKASH INSTITUTE ENGLISH-TEST 2-EXERCISE
  1. The tap root of mustard plant differs from fibrous root of wheat plant...

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  2. Choose the incorrect statement.

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  3. Read the following statements and select the correct ones:br (a) Anaba...

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  4. Nuclear membrane and membrane bound cell organelles are absent in

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  5. How many of the following organisms are autotrophic but lack photosynt...

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  6. Mycoplasma: (a) Lack cell wall (b) Can survive without oxygen (c...

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  7. What is true for Archaebacteria? (a) They all are halophiles (b) The...

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  8. Which statements are true about heterocyst? (a) Thick cell wall is p...

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  9. Mark the incorrect statement.

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  10. Find the correct match, :

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  11. Read the following statements and choose the correct option: (A) Dia...

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  12. A unicellular organism which has a gullet, thousands of cilia one macr...

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  13. Select the incorrect statement about dinoflagellates (a) They are most...

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  14. Mycorrhiza is an association between (a) Roots of higher plants and fu...

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  15. Bacterial viruses : A. Infect the bacteria B. Usually have double stra...

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  16. Viruses have properties of both living and non-living things. They are...

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  17. A prion is a

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  18. A virus differs from a viroid as it

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  19. Mark True (T) or False(F) for the following statements & choose the co...

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  20. Bladderwort is a

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