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State the modal class....

State the modal class.

A

Spirogyra - Haplontic lifecycle, no multicelled sporophyte

B

Ulothrix - Gametic meiosis, diplontic lifecycle

C

Chara - Zygotic meiosis, free living sporophyte

D

Chlamydomonas - Haplontic lifecycle, sporic meiosis

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AAKASH INSTITUTE ENGLISH-TEST 2-EXERCISE
  1. In flowers of guava and cucumber

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  2. False fruits with fleshy and edible thalamus are

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  3. State the modal class.

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  4. Gametangia as well as zoosporangia are non jacketed and unicellular in

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  5. Fucus and Volvox resemble each other in presence of

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  6. The spread of living pteridophytes is limited and is restricted to nar...

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  7. Beginning with germination of a moss spore, what is the sequence of st...

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  8. Consider the following structures/characters: (i) Multicellular asexua...

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  9. Find out the correct sequence (w.r.t. size of male gametophyte in decr...

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  10. Which of the following options is correct w.r.t. active site of a prot...

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  11. Which of the following is not a part of receptive zone of ommatidium i...

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  12. Covalently attached organic cofactors of an apoenzyme are called

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  13. Increase in concentration of substrate in case of competitive inhibiti...

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  14. How many out of the following feature(s) is/are common between skeleta...

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  15. Nodes of Ranvier are

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  16. Isotropic band in a striated muscle fibre

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  17. Which of the following is correct w.r.t. the respiration in cockroach?

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  18. Choose the incorrect statement w.r.t. a-helical structure of proteins.

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  19. All the following structures help in excretion, except

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  20. select the incorrect statement wrt cockroach

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