Question

autotrophic organism convert of carbon dioxide and water into carbohydrates in the presence of (a) sunlight and carbon dioxide (b) sunlight andchlorophyll (c) carbon dioxide and nitrogen (d) chlorophyll and carbon dioxide​

Answer 1

Answer:

b) sunlight and chlorophyll.

Answer 2

Autotrophic organism convert of carbon dioxide and water into carbohydrates in the presence of (b) sunlight and chlorophyll

• Photoautotrophic organisms use sunlight and chlorophyll to convert carbon dioxide and water into carbohydrates in order to obtain energy. Hence, option (b) is correct.
• Sunlight has a major role in photosynthesis. Limited sunlight can slow down the process and may deprive the plant from getting energy source in form of sugar.
• Chlorophyll is an important green coloured pigment used in the preparation of food. It is present in the organelle Chloroplast. Chlorophyll main function is to absorb light that comes from the sun. Usually red and blue light waves are absorbed and green is reflected back. Hence, it makes the plant look green.