Question

Explain the mechanism of photosynthesis.

Answer 1

Photosynthesis is a procedure often performed via autotrophs. It involves two most important sorts of reactions and the product got from the method helps plants to develop and survive. It also produces a gas that is quintessential for animal respiration.

Complete answer:
Photosynthesis is a system in which the light received from the sun is used in the manufacture of oxygen and sugar(carbohydrate/glucose )molecules in the presence of carbon dioxide and water. The photosynthesis takes place in the chloroplast in the plant cell. The thylakoid membrane of the chloroplast contains necessary pigment called the chlorophyll which is the pigment which absorbs sunlight. The mechanism of photosynthesis involves two processes; the mild response that takes the region in the thylakoid membrane that leads to the manufacturing of NADPH and ATP.

Another essential response entails the light-independent reaction additionally known by the title 'Calvin cycle' that occurs in the stroma of the chloroplasts which is the last step that produces sugar. The NADP and ATP energy-rich molecules play an essential position in light- impartial reactions to fix the carbon dioxide in order to synthesize glucose molecules.

Additional information: Glucose made in the photosynthetic technique is converted into chemical energy. Oxygen is the different main product of the procedure which is released into the atmosphere through stomata. Organic molecules determined in most organisms is due to the end result of photosynthesis which is the last source of carbon compounds.

Note: In the organelles of plants, photosynthesis occurs inside the chloroplasts. Mostly, chloroplasts are present in all green flora and a one-of-a-kind pigment referred to as the chlorophyll is found in the organelle. These pigments have specialised buildings referred to as photosystems that are involved in the manner of photosynthesis