NEET BIOLOGY

Detailed explanation-1: -An autotroph is an organism that can produce its own food using light, water, carbon dioxide, or other chemicals. Because autotrophs produce their own food, they are sometimes called producers. Plants are the most familiar type of autotroph, but there are many different kinds of autotrophic organisms.

Detailed explanation-2: -An autotroph is an organism able to make its own food. Autotrophic organisms convert inorganic molecules into organic compounds. Autotrophs are referred to as primary producers, and they occupy the ecological niche at the base of all food chains.

Detailed explanation-3: -Inorganic substances used by autotrophs to prepare food are: carbon dioxide. water.

Detailed explanation-4: -Those organisms that cannot produce their own food from inorganic substances and must rely on other species for nourishment, such as all mammals, yeast, and so on, are known as heterotrophs.

Detailed explanation-5: -An autotroph is an organism that can make its own food by synthesizing organic nutrients from inorganic materials, using energy from sunlight or a chemical source to drive the process. The word autotroph comes from the Greek words auto, meaning “self, ” and troph, meaning “feeding.”