HARD
7th CBSE
IMPORTANT
Earn 100

Label the diagram showing the opening and closing of stomata.

Important Questions on Nutrition in Plants

EASY
7th CBSE
IMPORTANT
Science Now 7>Chapter 1 - Nutrition in Plants>Revise and recall

Sort and list the following organisms as autotrophs or heterotrophs:

coconut tree, lichens, lotus plant, sundew, bird’s-nest orchid, pitcher plant, cuscuta.

EASY
7th CBSE
IMPORTANT
Science Now 7>Chapter 1 - Nutrition in Plants>EXERCISE>Q A
Which of the following is an insectivorous plant?
EASY
7th CBSE
IMPORTANT
Science Now 7>Chapter 1 - Nutrition in Plants>EXERCISE>Q C
A pitcher plant consumes insect as part of its nutrition.
EASY
7th CBSE
IMPORTANT
Science Now 7>Chapter 1 - Nutrition in Plants>EXERCISE>Q C
Photosynthesis can take place without the presence of chlorophyll.
EASY
7th CBSE
IMPORTANT
Science Now 7>Chapter 1 - Nutrition in Plants>EXERCISE>Q C
Saprotrophs obtain nutrients from dead and decaying matter.
MEDIUM
7th CBSE
IMPORTANT
Science Now 7>Chapter 1 - Nutrition in Plants>EXERCISE>Q C
Parasitic nutrition is not a mode of heterotrophic nutrition in plants.
MEDIUM
7th CBSE
IMPORTANT
Science Now 7>Chapter 1 - Nutrition in Plants>WORKSHEET

Label the diagram showing the process of photosynthesis.

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