Question

this is from class 10 bio how do organisms reproduce. want a detailed answer . explain the importance of variations. why is it needed.
pls do answer it

Answer 1

Answer:

Variations is important because to survive in adverse environmental conditions.

It may be excessive heat ,lack of water , lack of food etc.

so that in this dractically condition to live in the surroundings.

I hope it will be helpful for you.

Thank you for your question.

Answer 2

Explanation:

The process by which all organisms multiply in number and increase their population.