EASY
10th CBSE
IMPORTANT
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At which wavelength (colour) of light does the maximum photosynthesis occur in plants?

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Important Questions on Practicals

EASY
10th CBSE
IMPORTANT
Foundation Science Biology>Chapter 9 - Practicals>EXERCISES>Q 15
At which wavelength of light does the least photosynthesis occur in plants?
MEDIUM
10th CBSE
IMPORTANT
Foundation Science Biology>Chapter 9 - Practicals>EXERCISES>Q 16
The rate of photosynthesis is the highest when a plant is exposed to
MEDIUM
10th CBSE
IMPORTANT
Foundation Science Biology>Chapter 9 - Practicals>EXERCISES>Q 17
The light energy absorbed in photosynthesis helps to
MEDIUM
10th CBSE
IMPORTANT
Foundation Science Biology>Chapter 9 - Practicals>EXERCISES>Q 18
The rate of photosynthesis depends upon the
EASY
10th CBSE
IMPORTANT
Foundation Science Biology>Chapter 9 - Practicals>EXERCISES>Q 19

If a portion of a green leaf of a potted plant is covered with a black paper strip and the potted plant is exposed to sunlight for a few hours, what will happen in the covered portion?

HARD
10th CBSE
IMPORTANT
Foundation Science Biology>Chapter 9 - Practicals>EXERCISES>Q 20
The rate of photosynthesis is reduced considerably in green light because
MEDIUM
10th CBSE
IMPORTANT
Foundation Science Biology>Chapter 9 - Practicals>EXERCISES>Q 21
The rate of photosynthesis is independent of
EASY
10th CBSE
IMPORTANT
Foundation Science Biology>Chapter 9 - Practicals>EXERCISES>Q 22
The oxygen liberated during photosynthesis is from