EASY
7th CBSE
IMPORTANT
Earn 100

Name the process of elimination of metabolic wastes from the body.

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Important Questions on Transportation in Plants and Animals

EASY
7th CBSE
IMPORTANT
Interactive Science 7>Chapter 11 - Transportation in Plants and Animals>FORMATIVE ASSESSMENT>Q 5
Name the process in which water and minerals are absorbed by root hairs of a plant from the soil.
MEDIUM
7th CBSE
IMPORTANT
Interactive Science 7>Chapter 11 - Transportation in Plants and Animals>FORMATIVE ASSESSMENT>Q 1
Ventricles have thick muscular walls whereas auricles have thin walls. Why do you think ventricles have thick muscular walls and not the auricles?
MEDIUM
7th CBSE
IMPORTANT
Interactive Science 7>Chapter 11 - Transportation in Plants and Animals>FORMATIVE ASSESSMENT>Q 2
Suma's father has been diagnosed with kidney failure. How will this affect him?
MEDIUM
7th CBSE
IMPORTANT
Interactive Science 7>Chapter 11 - Transportation in Plants and Animals>FORMATIVE ASSESSMENT>Q 3
Blood is red in colour.Then why do veins appear blue?