AP BIOLOGY

Detailed explanation-1: -Plants are autotrophs, which means they produce their own food. They use the process of photosynthesis to transform water, sunlight, and carbon dioxide into oxygen, and simple sugars that the plant uses as fuel. These primary producers form the base of an ecosystem and fuel the next trophic levels.

Detailed explanation-2: -Answer. Explanation: Yes, I agree that we get our food items from plants and animals.

Detailed explanation-3: -Plants make their own food through photosynthesis.

Detailed explanation-4: -Plants make their food through photosynthesis which require sun light water and chlorophyll. Sun light is available at day time not at night. So plant do not make food at night.

Detailed explanation-5: -During photosynthesis, plants take in carbon dioxide and oxygen is released as a byproduct. Plants prepare their food from carbon dioxide and water in the presence of sunlight and chlorophyll.