EASY
Earn 100

Name the primary pigment present in leaves that absorb sunlight during photosynthesis.

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Important Questions on Nutrition in Plants

EASY
Science>Biology>Nutrition in Plants>Photosynthesis
Green plants make their food by the process of _____.
EASY
Science>Biology>Nutrition in Plants>Photosynthesis
Animals need _____ (oxygen/carbon dioxide) released by plants.
EASY
Science>Biology>Nutrition in Plants>Photosynthesis

The starch form only in those parts of the plant that were exposed to light.

MEDIUM
Science>Biology>Nutrition in Plants>Photosynthesis
What are stomata? Give two functions of stomata.
MEDIUM
Science>Biology>Nutrition in Plants>Photosynthesis
The portion of leaf that is not exposed to sunlight, will not make  _____.
EASY
Science>Biology>Nutrition in Plants>Photosynthesis

Fill in the blank with a suitable word given in the bracket.

The _____ is the needed by the plants to prepare their own food (sunlight/ starch/ sugar)

MEDIUM
Science>Biology>Nutrition in Plants>Photosynthesis
Only green plants do photosynthesis.
EASY
Science>Biology>Nutrition in Plants>Photosynthesis
Plants photosynthesize during daytime and respire during the night. Do you agree to this statement? Why? Why not?
EASY
Science>Biology>Nutrition in Plants>Photosynthesis
What kind of living organisms are called autotrophs?
 
MEDIUM
Science>Biology>Nutrition in Plants>Photosynthesis
A potted plant is kept in light for a day and one of its leaves is tested for starch. The same plant is kept in the dark for two days and another leaf is tested for starch. Will there be a difference in the results of the two experiments? Give reasons for your answer.
EASY
Science>Biology>Nutrition in Plants>Photosynthesis
Gases enter and leave the leaf through 
EASY
Science>Biology>Nutrition in Plants>Photosynthesis
Stomata are the tiny openings found on leaves.
EASY
Science>Biology>Nutrition in Plants>Photosynthesis
Choose the odd one from the given options about plants.
EASY
Science>Biology>Nutrition in Plants>Photosynthesis
What are stomata? Give two functions of stomata.
HARD
Science>Biology>Nutrition in Plants>Photosynthesis
A potted plant is kept in light for a day and one of its leaves is tested for starch. The same plant is kept in the dark for two days and another leaf is tested for starch. Will there be a difference in the results of the two experiments? Give reasons for your answer.
EASY
Science>Biology>Nutrition in Plants>Photosynthesis
Plants generally have chlorophyll.
EASY
Science>Biology>Nutrition in Plants>Photosynthesis
Cotyledons are also called-
EASY
Science>Biology>Nutrition in Plants>Photosynthesis
The chlorophyll present in the leaves, traps the sunlight. 
EASY
Science>Biology>Nutrition in Plants>Photosynthesis
Elaborate the role of sunlight in the process of photosynthesis.
EASY
Science>Biology>Nutrition in Plants>Photosynthesis
Green plants are called _____.