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Class 10 · Science · Science

7. How do Organisms Reproduce?

Chapter test

Practise 5 questions from this chapter

Timed, with answers, explanations and where your marks went.

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Try question 1

Amoeba reproduces mainly by

Answer and explanation

Answer: B. binary fission

Amoeba divides into two daughter cells by binary fission.

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Try question 2

Hydra reproduces asexually by

Answer and explanation

Answer: A. budding

A bud grows on the body of Hydra and detaches as a new individual.

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Try question 3

The transfer of pollen from anther to stigma is called

Answer and explanation

Answer: B. pollination

Pollination comes first; fertilisation happens later when gametes fuse.

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All 5 questions of this chapter, with explanations →