Answer:
D, 'cus Heterotrophs can't make their own food like plants or humans, and Autotrophs can make their own food. For example plants, or in this case bacteria
Answer:
Cells help our body in many ways. if we didnt have cells out bodys would not function. Cells actually provide structure for the body and take in nutrients from food. They then convert those nutrients into energy, and carry out specialized functions.
Answer:
The amount of energy at each trophic level decreases as it moves through an ecosystem. As little as 10 percent of the energy at any trophic level is transferred to the next level; the rest is lost largely through metabolic processes as heat
Answer:
i believe its B but i might be mistaken.
Explanation:
