500 words essay pls about how a brain pls

For each of the following, decide whether the statement describes photosynthesis, cellular respiration, or both. releases energy in the form of atp. stores energy in glucose molecules. performed by producers. performed by consumers.

Hey me with this one❤❤❤❤ every organism needs food. does a cell also need it? explain very briefly.

As a small change in a person's dna can cause a genetic disorder