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प्रश्न
Fill in the blank by selecting suitable word:
A flower bearing only male or female parts is known as __________ flower.
पर्याय
unisexual
fertilisation
fruit
stamen
anther
bisexual
pollination
seed
ovary
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उत्तर
A flower bearing only male or female parts is known as unisexual flower.
APPEARS IN
संबंधित प्रश्न
How does the process of fertilisation take place in flowers?
Explain the terms 'cross-pollination'?
Explain the term 'fertilisation'.
Mention the function of Flower.
Give one example each of unisexual and bisexual flowers. Differentiate between the two types of pollination that occur in flowers. What happens when a pollen lands on a suitable stigma? Write about the events that occur till the seed formation in the ovary.
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.
Calyx : Sepals : : Corolla : ________________
What does germination mean?
In which part of the flower germination of pollen grains takes place?
Double fertilization means ______.
