Answer: Normal microbiota consume nutrients.
Explanation:
They don't consume nutrients,if it was so, then they would cause harm rather good to the body cell
Answer: c) genes that have specific DNA structures genes that make molecules of cellular structures.
Explanation:
The structural genes are the form of genes that encode for proteins in the body that are required for performing specialized function in the body of the organism. The proteins are the building blocks of the cells. These genes encodes for the amino acid sequence for the synthesis of protein. These proteins create a physical structure inside the cells of the organism such as cytoskeleton, which gives the cells it's shape.
Climate, Land form/shape and fossils(he was most interested in this)
Your alleles of your blood cellw