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प्रश्न
Why are some seeds referred to as apomictic seeds?
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उत्तर
The seeds produced without fertilisation are called apomictic seeds.
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संबंधित प्रश्न
Explain the different ways apomictic seeds can develop, Give an example of each.
Define Apomixis.
Fill in the blank:
The ________contains the egg or ovum.
Fill in the blank:
________is the transfer of pollen grains from the anther of the flower to the stigma of the same or a different flower
Once the pollen reaches the stigma, the pollen tube traverses down the ________ to the ovary where fertilization occurs.
The occurrence of two or more embryos in one ovule is called ______
What is pollen grain?
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.
Give reason: Nucellar polyembryony is significant in horticulture.
Explain following term:
Polyembryony
