Question

Rate of photosynthesis increases as intensity of light increase how

Answer 1

photosynthesis takes place in presence of sunlight only.....

if the availability of sunlight increases automatically..rate of photosynthesis increases

Answer 2

Answer:Light is generally not a limiting factor for plants except for the plants present in deep sea( phytoplanktons ) and for small plants of a dense forest.

NOW for a region of low light intensity with increasing light intensity the rate of photosynthesis increases but only upto a certain level

if you increase light intensity further no further increase in photosynthesis rate occur

but at very high light intensity photo oxidation of photosynthetic pigments may occur