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Study the following statements and selec...

Study the following statements and select the correct option.
(i) Tapetum nourishes the developing pollen grains.
(ii) Hilum represents the junction between ovule and funicle.
(iii) In aquatic plants such as water hyacinth and waterlity, pollination occurs by water.
(iv) The primary endosperm nucleus is triploid.

A

A and B are correct

B

A, B and D are correct

C

B, C and D are correct

D

Only A and D are correct

Text Solution

Verified by Experts

The correct Answer is:
C
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GRB PUBLICATION-SEXUAL REPRODUCTION IN FLOWERING PLANTS-Fruits and Seeds
  1. The filiform apparatus is present in

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  2. What would be the number of chromosomes of the aleurone cells of a pla...

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  3. Study the following statements and select the correct option. (i) Ta...

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  4. Ovule is attached to placenta of ovary wall by:

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  5. When pollen tube enters through micropyle, it is called:

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  6. Most resistance biological material is Or An organic substance tha...

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  7. Both, autogamy and geitonogamy are prevented in

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  8. What is the function of germ pore

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  9. Plants with ovaries having only one ore a few ovules are generally pol...

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  10. Which one of the following statements is wrong?

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  11. Which one of the following may require pollinators but is generaticall...

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  12. Transmission tissue is characteristic feature of

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  13. Which one of the following statements is not true

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  14. Which of the following are the important floral rewards to the animal ...

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  15. Male gametophyte in angiosperms produces:

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  16. Coconut water from a tender coconut is:

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  17. The wheat grain/maize grain has an embryo with one, large, shield shap...

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  18. Which one of the following statements is not true?

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  19. Seed formation without fertilization in flowering plants involves the ...

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  20. Which one of the following generates new genetic combinations leading ...

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