Class 7 Science Chapter 12 - Reproduction in Plants Revision Notes
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Questions and Answers

What is the process of producing offspring by the parent called?

Reproduction

What are the two modes of reproduction?

Asexual reproduction and sexual reproduction

Give an example of an organism produced by vegetative propagation.

Onion, garlic, and tulip

What is the small bulb-like structure that bulges from a yeast cell called?

<p>Bud</p> Signup and view all the answers

Which process involves organisms getting divided into fragments that develop into new individuals?

<p>Fragmentation</p> Signup and view all the answers

What is spore formation?

<p>The process by which organisms get divided into a number of spores and each spore develops into a new individual under favorable conditions.</p> Signup and view all the answers

Describe sexual reproduction.

<p>Reproduction that occurs with the involvement of male and female gametes.</p> Signup and view all the answers

What is pollination?

<p>The transfer of pollen from the anther to the stigma of a flower.</p> Signup and view all the answers

Explain fertilization.

<p>The fusion of male and female gametes to form a zygote, which later develops into an embryo.</p> Signup and view all the answers

Why is seed dispersal important?

<p>Seed dispersal is important to reduce overcrowding of seeds, ensuring each plant gets adequate water and sunlight.</p> Signup and view all the answers

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