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प्रश्न
The ______ collect the pollen grains.
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उत्तर
The stigma collect the pollen grains.
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संबंधित प्रश्न
State what is apomixis. Comment on its significance. How can it be commercially used?
Answer the following question.
When a seed of orange is squeezed, many embryos, instead of one are observed. Explain how it is possible.
Fill in the blank:
The pollen grains represent the ________.
Fill in the blank:
________takes place when one male gamete and the egg fuse together. The fertilized egg grows into a seed from which the new plants can grow.
Once the pollen reaches the stigma, the pollen tube traverses down the ________ to the ovary where fertilization occurs.
Which of the following is TRUE with respect to cleavage polyembryony?
The polyembryony commonly occurs in ______.
The occurrence of two or more embryos in one ovule is called ______
Give reason: Nucellar polyembryony is significant in horticulture.
Explain following term:
Polyembryony
