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Gametes are non-motile in :-...

Gametes are non-motile in :-

A

Blue green Algae

B

Red Algae

C

Both A and B

D

Green Algae

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The correct Answer is:
B
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MOTION-DIVERSITY IN THE LIVING WORLD-Exercise - 1 (KINGDOM – PLANTAE - ALGAE)
  1. Which of the following best explains the evolution of sexual reproduct...

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  2. Cephaleurous, which causes "Red rust of tea" is a :-

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  3. Gametes are non-motile in :-

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  4. Due to which pigment red algae are capable of surviving in deep sea :-

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  5. Blue-green algae resembles more closely to:-

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  6. Which of the following statement is true for algae?

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  7. In which plant group reproductive organs are not enclosed in a layer o...

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  8. Classification of algae is mainly based on :-

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  9. "Carrageenan" is obtained from :-

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  10. Female sex organ of algae is called :-

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  11. Change in colour of algae according to depth in sea is called :-

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  12. In some algae two entire individual fuse with each other. Such a type ...

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  13. Which of the following is not correctly matched :–

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  14. Cilia & flagella are absent in life cycle of :-

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  15. Which algae best explains the evolution of sexual reproduction :–

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  16. Spermatia are male gametes of :-

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  17. Chlorophyll 'c' , 'd' and 'e' are characteristic pigments of respectiv...

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  18. Reserve food of algae and fungi are :-

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  19. About 90 percent of total photosynthesis in the world is caused by :-

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  20. Which type of algae are helpful in nitrogen economy :-

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