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प्रश्न
Write the names of male and female reproductive parts of a flower.
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उत्तर
The male reproductive part of flower is called stamen that consists of filaments and anthers. The female reproductive part of the flower is pistil that consists of stigma, style and ovary.
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संबंधित प्रश्न
Mature ovary forms the ______.
What is the name of female organ of a flower (other than carpel)?
What is made in anther of a flower?
In a bisexual flower, inspite of the young stamens being removed artificially, the flower produces fruit. Explain.
Write one main difference between asexual and sexual mode of reproduction. Which species is likely to have comparatively better chances of survival – the one reproducing asexually or the one reproducing sexually? Give reason to justify your answer.
What is phototropism?
Is the chromosome number of zygote, embryonal cells and adult of a particular organism always constant? How is the constancy maintained in these three stages?
Double fertilization is exhibited by ______
Explain the post fertilization changes that occur in the ovary of a flower.
Given below is a diagram of a germinating seed. Label the parts that:
- gives rise to future shoot.
- gives rise to future root system.
- stores food.
