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प्रश्न
Name the parts labelled as A, B, C and D in the diagram given below:-
उत्तर
A - Pollen grain
B - Pollen tube
C - Ovary
D - Female germ cell
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संबंधित प्रश्न
Where are a plant's sex organs located?
What is made in anther of a flower?
How do the insects help in cross-pollination?
Fill in the blank by selecting suitable word:
A flower that bears both the male and the female parts is known as __________ flower.
Draw a labelled diagram of a bisexual flower.
Draw a diagram of a pistil showing pollen tube growth into the ovule and label the following:
Pollen grain, male gamete, female gamete, ovary.
What is pollination? Mention its types.
Differentiate between self-pollination and cross-pollination.
Trace the path a male gamete takes to fertilise a female gamete after being released from the penis.
State the post-fertilisation changes that lead to fruit formation in plants.
