Dark reaction of photosynthesis does not need light . Do plants undergo dark reaction at night explain
Answers
PHOTOSYNTHESIS PROCESS
Photosynthesis is the process and ability by which green plants harness energy from sunlight into chemical energy to manufacture their own food to sustain their growth requirements. There are two types of photosynthetic processes: oxygen-photosynthesis and non-oxygen photosynthesis. Oxygen based photosynthesis is the most common and it occurs in plants like algae.
Dark reaction of photosynthesis does not occur because at night there is insufficient supply of carbon dioxide, a plant cannot photosynthesize, even in the presence of light. Also, when it is too cold, the rate of photosynthesis will drop thus low rate of production in plants thus at night plants does experience dark reaction due to changes in the temperatures.
Answer:
dark reaction need co2 and in night it insufficient so the reaction does not take place