Question

How does water affect the rate of photosynthesis in plants

Answer 1

when availability of water increases the rate of photosynthesis also increases

Answer 2

water is very imp. component that is essential for thepurpose of photosynthesis

There was a scientist named "Blackman" .He referred if as limiting factor.It mean that it is essential. adequate availability of water inc. the rate of photosynthesis but exess exert negative effects