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प्रश्न
Fill in the blank:
The pollen grains represent the ________.
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उत्तर
The pollen grains represent the male gametophyte.
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संबंधित प्रश्न
Explain any three advantages that seeds offer to angiosperms.
State what is apomixis. Write its significance. How can it be commercially used?
How polyembryony can be commercially exploited?
The ______ collect the pollen grains.
Fill in the blanks:
The male whorl, called the ________ produces ________.
Fill in the blank:
The ______ is the base of the flower to which other floral parts are attached.
Once the pollen reaches the stigma, the pollen tube traverses down the ________ to the ovary where fertilization occurs.
What is adventive polyembryony?
In case of polyembryony, if an embryo develops from the synergid and another from the nucellus which is haploid and which is diploid?
The plant part which consists of two generations, one within the other-
- Pollen grains inside the anther.
- Germinated pollen grain with two male gametes.
- Seed inside the fruit.
- Embryo sac inside the ovule
Choose the correct option.
