EASY
7th CBSE
IMPORTANT
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What type of reproduction occurs in the following?

Hydra

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Important Questions on Reproduction in Plants

MEDIUM
7th CBSE
IMPORTANT
What type of reproduction occurs in Spirogyra? (Conjugation/Fragmentation)
EASY
7th CBSE
IMPORTANT
What type of asexual reproduction occurs in the Money plant? (Budding/Vegetative propagation)
MEDIUM
7th CBSE
IMPORTANT
New plants grow from both spores and seeds. Both can stay dormant until conditions are favourable, and then start growing. What is the difference between a spore and a seed?
EASY
7th CBSE
IMPORTANT
Plants can also be reproduced artificially without the help of any reproductive organs. What is such reproduction in plants called? Give two examples.
EASY
7th CBSE
IMPORTANT
Sexual reproduction in plants always requires two flowers–one male and the other female. Do you agree? Give reasons.

EASY
7th CBSE
IMPORTANT
What does 'pollination' mean?
EASY
7th CBSE
IMPORTANT
It is seen that wind-pollinated flowers have either small petals or no petals at all, and that their anthers and pistils are exposed. How does this help the flowers?
EASY
7th CBSE
IMPORTANT
After pollination and fertilization in a flower, most often all the parts of the flower fall off except one. Which is this part? What does it develop into?