CBSE Class 4 Science Reproduction in Animals

CBSE Class 4 Science Reproduction in Animals Students are advised to refer to the attached assignments and practise them regularly. This will help them to identify their weak areas and will help them to score better in examination. Parents should download and give the assignments to their children for practice.

Worksheet 3

Ch:3 (Reproduction in Animals)

Q.1. Define:

1- Reproduction:

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2- Warm blooded animals:

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3- Flippers:

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4- Metamorphosis:

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5- Amphibians:

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Q.2. Answer the following in one word:

1- Frogs lay their eggs in large clusters:________________________

2- An organism at any time before hatching or birth:___________________

3- Animals that give birth to their young ones:_____________________

4- Process of change of a tadpole into an adult:_______________________

5- An egg of a frog develops into a fish like structure:____________________

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