RATE OF PHOTOSYTHESIS

environmental factors that affect the rate of photosynthesis: Temperature; Light; Intensity; Quality/PAR = photosynthetically-active radiation, wave band of solar radiation from 400-700 nanometres that photosynthetic organs are able to use in photosynthesis; Duration; Carbon dioxide; Water; Mineral nutrients.

Factors limiting photosynthesis: Three factors can limit the speed of photosynthesis: light intensity carbon dioxide concentration temperature.

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