Carbon is the basis of all life and is constantly being cycled through ecosystems. in which form is carbon passed along from plants to animals?

proteins, carbohydrates and lipids

Explanation:

During photosynthesis, plants transform light energy into chemical energy. The chemical energy is stored in the bonds of glucose molecules—a simple carbohydrate. Plants can break down the glucose molecules for energy needed for cellular processes.

Plants can also use the glucose made during photosynthesis to create other biological molecules such as lipids, proteins, and nucleic acids. When animals consume plants, they take in all of these substances.