Question : Two groups (A & B) of bean plants 450nm & Group B to light of wave of similar size and same leaf area were length of 500-550nm. Compare the placed in identical conditions. Group A photosynthetic rate of the2 groups givwas exposed to light of wavelength 400 reasons.

Question : Two groups (A & B) of bean plants 450nm & Group B to light

1.	Question : Two groups (A & B) of bean plants 450nm & Group B to light of wave of similar size and same leaf area were length of 500-550nm. Compare the placed in identical conditions. Group A photosynthetic rate of the2 groups givwas exposed to light of wavelength 400 reasons.
Answer» Solution :Group A will show, more photosphynthesis . Chlorophyll absrobs maximumlightin the blueregion of the SPECTRUM, i.e., 400-450 nm hence , photosythetic rateeill alsohe high. Group BWILL show negligible amountof photosynthesisor no PHOTOSYNTHESIS. ChlorophyII does not absorb any LIGHTIN the greenregion, i.e, 500-550 nm, but reflectsgreen.