MEDIUM
7th CBSE
IMPORTANT
Earn 100

Name the organ from which oxygenated blood goes into the heart.

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Important Questions on Transportation in Plants and Animals

HARD
7th CBSE
IMPORTANT
Learning Elementary Science for Class 7>Chapter 11 - Transportation in Plants and Animals>EXERCISES>Q V
Define excretion. Why is the process of excretion important for living beings?
MEDIUM
7th CBSE
IMPORTANT
Learning Elementary Science for Class 7>Chapter 11 - Transportation in Plants and Animals>EXERCISES>Q V
Name the various organs of excretion in humans.
MEDIUM
7th CBSE
IMPORTANT
Learning Elementary Science for Class 7>Chapter 11 - Transportation in Plants and Animals>EXERCISES>Q V
What waste products are removed by the skin?
MEDIUM
7th CBSE
IMPORTANT
Learning Elementary Science for Class 7>Chapter 11 - Transportation in Plants and Animals>EXERCISES>Q V

What waste products are removed by the kidneys?

MEDIUM
7th CBSE
IMPORTANT
Learning Elementary Science for Class 7>Chapter 11 - Transportation in Plants and Animals>EXERCISES>Q V

What waste products are removed by the lungs?

MEDIUM
7th CBSE
IMPORTANT
Learning Elementary Science for Class 7>Chapter 11 - Transportation in Plants and Animals>EXERCISES>Q V
What waste products are removed by large Intestine?
MEDIUM
7th CBSE
IMPORTANT
Learning Elementary Science for Class 7>Chapter 11 - Transportation in Plants and Animals>EXERCISES>Q V
Name the organs of excretion of earthworms, insects and vertebrates.
MEDIUM
7th CBSE
IMPORTANT
Learning Elementary Science for Class 7>Chapter 11 - Transportation in Plants and Animals>EXERCISES>Q V
Define sweating. What is the importance of sweating?