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Question
Draw a neat sketch of the carpel of a flower. Mark in it stigma, style and ovary.
Solution
(b) Carpel of the flower
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RELATED QUESTIONS
(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?
Answer the following question.
State significance of pollination.
Where are a plant's sex organs located?
Fill in the following blank with suitable word :
Pollen grains contain ............ gametes of a plant.
What are the male and female gametes in a flowering plant?
Draw a diagram of the longitudinal section of a flower exhibiting germination of pollen on stigma and label (i) ovary, (ii) male germ-cell, (iii) female germ-cell and (iv) ovule on it.
Distinguish between unisexual and bisexual flowers giving one example of each. Draw a diagram showing process of germination of pollen grains on stigma and label the following parts:
(a) Female germ cell
(b) Male germ cell
(c) Ovary
Sketch the labeled diagram:
Flower with its sexual reproductive organs
The ovule of an angiosperm is technically equivalent to ______
Sperm and egg nuclei fuse due to ______.
