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Q&A HomeClass 7CBSEScienceTransportation in Animals and Plants
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Chapter 7

Transportation in Animals and Plants

Science•Class 7•CBSE

12 Questions Available

Showing 12 questions on this page

1

What is pulse?

7 views0 helpful
2

Does transpiration serve any useful function in the plants? Explain.

4 views0 helpful
3

Explain pulse and pulse rate.

4 views0 helpful
4

State one function of the following:

  • Arteries
  • Vein

Capillaries

4 views0 helpful
5

Explain stomata and its function in plants.

4 views0 helpful
6

What is the significance of dividing heart into different chambers?

4 views0 helpful
7

What is the function of RBCs?

3 views0 helpful
8

Write the two functions of kidneys.

3 views0 helpful
9

Why is heart known as the pumping organ of the human body?

3 views0 helpful
10

What do you mean by dialysis? Explain.

2 views0 helpful
11

Why walls of veins are thinner than the walls of arteries?

2 views0 helpful
12

How do plants absorb water and minerals from soil?

2 views0 helpful