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What is hologamy?...

What is hologamy?

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Hologamy is a type of sexual reproduction in protists, where true gametes are not formed, but two mature individuals fuse together to form a zygote.
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ICSE-BIOLOGICAL CLASSIFICATION-Test Your Progress (Very Short Answer Type Questions )
  1. Which protists do not possess any external locomotory organelles ? How...

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  2. Name a protozoan that reproduces asexually by transverse binary fissio...

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  3. What is hologamy?

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  4. What is autogamy?

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  5. To which group of protists does fire algae belong ?

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  6. Name the alga which is mainly responsible for the red tides in many se...

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  7. Write an example of plasmodial and cellular slime mould respectively.

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  8. What is plasmodium ?

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  9. Name the organism responsible for sleeping sickness disease.

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  10. Name the locomotory organs of Amoeba.

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  11. Name a protozoan responsible for malaria in humans.

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  12. In which organism-man or mosquito, the sexual stages of malarial paras...

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  13. What type of sexual reproduction is seen in Paramecium ?

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  14. Name the vector of 'sleeping sickness'

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  15. Why pseudopodia are important in Amoeba ?

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  16. Write two characters and two examples of the kingdom Protista.

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  17. Who raised the fungi to the status of an independent kingdom ?

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  18. Name the branch of biology that deals with the study of fungi.

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  19. Differentiate between gametangial contact and gametangial copulation.

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  20. Name the fungus responsible for late blight of potato.

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