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प्रश्न
What happens to the following after fertilization?
Stamens
उत्तर
Stamens-Fall off
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संबंधित प्रश्न
Double fertilization is reported in plants of both, castor and groundnut. However, the mature seeds of groundnut are non-albuminous and castor are albuminous. Explain the post fertilization events that are responsible for it.
The question has four options. Choose the correct answer:
One male gamete fuses with the egg and forms a diploid zygote. This process is called
Even though each pollen grain has 2 male gametes, why at least 20 pollen grains are required to fertilize 20 ovules in a particular carpel?
Give any four points of significance of double fertilization.
Syngamy results in the formation of ______.
What is polyembryony? How it can commercially exploited.
Write a short note on Heterostyly.
Double fertilization and triple fusion were discovered by ______.
The total number of nuclei involved in double fertilisation in angiospersm are ______.
Name the following:
A diploid nucleus in central cell of embryo sac in plants.
