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7th CBSE
IMPORTANT
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_____ are the blood vessels that carry oxygenated blood away from the heart to all the other parts of the body.

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Important Questions on Test Paper-4

MEDIUM
7th CBSE
IMPORTANT
Galaxy Science in Everyday Life>Chapter 22 - Light and Reflection>Chapter Review>Q 5
Which type of mirrors are used as a rear view mirror? 
EASY
7th CBSE
IMPORTANT
Galaxy Science in Everyday Life>Chapter 22 - Test Paper-4>Test Paper-4 (Based on chapters 11, 12, 15, 17 and 18)>Q 2
Vegetative propagation in Bryophyllum takes place through:
EASY
7th CBSE
IMPORTANT
Galaxy Science in Everyday Life>Chapter 22 - Test Paper-4>Test Paper-4 (Based on chapters 11, 12, 15, 17 and 18)>Q 4
The top layer of a forest is also called _____.
EASY
7th CBSE
IMPORTANT
Galaxy Science in Everyday Life>Chapter 22 - Test Paper-4>Test Paper-4 (Based on chapters 11, 12, 15, 17 and 18)>Q 1
Roots absorb water with dissolved minerals from the soil through the process of _____.
EASY
7th CBSE
IMPORTANT
Galaxy Science in Everyday Life>Chapter 22 - Test Paper-4>Test Paper-4 (Based on chapters 11, 12, 15, 17 and 18)>Q 2
_____ are fleshy and enlarged underground stem structures which store food.
EASY
7th CBSE
IMPORTANT
Galaxy Science in Everyday Life>Chapter 22 - Test Paper-4>Test Paper-4 (Based on chapters 11, 12, 15, 17 and 18)>Q 3
Lenses which are thicker in the middle and thinner towards the edges are called _____ (concave / convex) lenses.
EASY
7th CBSE
IMPORTANT
Galaxy Science in Everyday Life>Chapter 22 - Test Paper-4>Test Paper-4 (Based on chapters 11, 12, 15, 17 and 18)>Q 4
A number of food chains are interlinked to form a:
MEDIUM
7th CBSE
IMPORTANT
Galaxy Science in Everyday Life>Chapter 22 - Test Paper-4>Test Paper-4 (Based on chapters 11, 12, 15, 17 and 18)>Q 5
The waste water is carried out of houses by pipes is called _____