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प्रश्न
Match the items in Column A with those in Column B.
|
Column A |
Column B |
|
(a) Generative nucleus |
(i) Pollen tube |
|
(b) Germ pore |
(ii) Endosperm nucleus |
|
(c) Exine |
(iii) Testa |
|
(d) Secondary nucleus |
(iv) Fertilization |
|
(e) Integument |
(v) Male nuclei |
|
(f) Egg nucleus |
(vi) Rough |
उत्तर
|
Column A |
Column B |
|
(a) Generative nucleus |
(i) Male nuclei |
|
(b) Germ pore |
(ii) Pollen tube |
|
(c) Exine |
(iii) Rough |
|
(d) Secondary nucleus |
(iv) Endosperm nucleus |
|
(e) Integument |
(v) Testa |
|
(f) Egg nucleus |
(vi) Fertilization |
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संबंधित प्रश्न
During double fertilization second male gamete fuses with ___________.
Give one word/term for the following:
When pollen grains of a flower reach the stigma of the same flower.
What happens to the following after fertilization?
Petals
What is ‘double fertilization’? Describe it with the help of a neat and well-labeled diagram. Give its importance.
After fertilization the ovule becomes ______.
Pollen tube was discovered by
Which of the following happens during triple fusion?
Through which route the pollen tube can enter the ovule?
Double fertilization was first discovered by Nawaschin (1898) in ______.
______ have the smallest seeds in the plant kingdom.
