NEET BIOLOGY

Detailed explanation-1: -Humans, other animals, fungi, and some microorganisms cannot make food in their own bodies like autotrophs, but they still rely on photosynthesis. Through the transfer of energy from the Sun to plants, plants build sugars that humans consume to drive our daily activities.

Detailed explanation-2: -Photosynthesis is the process by which plants use sunlight, water, and carbon dioxide to create oxygen and energy in the form of sugar.

Detailed explanation-3: -Moreover, the oxygen humans and other animals breathe is the oxygen released during photosynthesis.

Detailed explanation-4: -Through photosynthesis, certain organisms convert solar energy (sunlight) into chemical energy, which is then used to build carbohydrate molecules. The energy used to hold these molecules together is released when an organism breaks down food. Cells then use this energy to perform work, such as cellular respiration.

Detailed explanation-5: -The correct answer: The process of photosynthesis uses the sun’s energy to produce a sugar called 4. Glucose. The process of photosynthesis involves the chlorophyll pigment which is activated with the help of sunlight.