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प्रश्न
In which part of the flower germination of pollen grains takes place?
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उत्तर
Germination of pollen grains takes place in the stigma of the female flower.
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संबंधित प्रश्न
(i) Name the part marked 'A' in the diagram.
(ii) How dose 'A' reachese part 'B'?
(iii) State the importance of the part 'C'.
(iv) What happens to the part marked 'D' after fertilisation is over?
Give one example of a unisexual flower.
Draw a neat sketch of the carpel of a flower. Mark in it stigma, style and ovary.
Explain the terms 'cross-pollination'?
Give some examples of different modes of fertilisation in nature?
Fill in the blank by selecting suitable word:
A flower that bears both the male and the female parts is known as __________ flower.
What is a flower ? Draw a neat labelled diagram showing the L.S. of a typical flower.
Bisexual : Hibiscus : : Unisexual : ___________
Triple fusion involves ______.
The pollen tube usually enters the embryo sac ______.
