The right answer is a. they contain many small, repeating subunits bonded together.
In chemistry and biology, a polymer is a molecule made up of a chain of similar molecules, called monomers; a polymer is a macromolecule resulting from the assembly of many identical units (monomers), a chemical compound with repetitive structural units.
DNA, glycogen and proteins are polymers
Answer:
tiny region of the brain in the hypothalamus, situated directly above the optic chiasm.
Answer:
The correct answer is letter C.
Answer: The “graying of America”
Explanation: Just took the test
The nucleus contains most of the genetic material, or DNA, of the cell.
