the photosynthesis in a plant is not taking place during the day time if the plant is reteaning
Answers
In photosynthesis, an enzyme called RuBP carboxylase absorbs CO2 in the first steps of photosynthesis. This works because there is plenty of carbon dioxide than oxygen. If there is too much oxygen, RuBP carboxylase will absorb oxygen instead of the CO2 and photorespiration will occur. Photorespiration does not help build up any sugars, so if photorespiration occurs, growth stops. Normally, oxygen (produced in photosynthesis) is passed through the stomata; however, if there isn't enough water available (as would happen under bright, hot, sunny conditions), excess oxygen may build up and trigger photorespiration and CO2 will be released out through the stomata.
Answer:
- Photosynthesis is the process by which green plants make their own food by using simple substances like CO2 and water in the presence of sunlight. During the day time, if plant is releasing CO2 it means photosynthesis is not taking place in a plant and only respiration is happening.