NEET BIOLOGY

Detailed explanation-1: -They take food from the host plant. Plants use simple chemical substances like carbon dioxide, water and minerals for the synthesis of food. Chlorophyll, water, carbon dioxide and sunlight are the essential requirements for photosynthesis.

Detailed explanation-2: -Answer: The raw materials required for the process of photosynthesis are carbon dioxide, water, and solar energy. The carbon dioxide present in the atmosphere diffuses into the leaf through stomata. Water is obtained from the soil through the plant roots.

Detailed explanation-3: –In short, major raw materials needed by plants are carbon dioxide, water, oxygen, sunlight, chlorophyll and other minerals for nutrition. Note: Several minerals are absorbed from soil that are important for normal metabolism of plants.

Detailed explanation-4: -Carbon Dioxide (CO2)-Plants obtain CO2 from the atmosphere via stomata. Water-Plants take water from the earth and transmit it to their leaves via their roots. Sunlight is the only source of light that the chlorophyll and other green elements of the plant absorb.

Detailed explanation-5: -Carbon dioxide and water are the main raw materials for the process of photosynthesis. Besides, light energy and chlorophyll are also raw materials for photosynthesis. Sunlight is the energy source, which is essential for photosynthesis to take place.