What function do proteins preform in the cell membrane •they brake down macromolecules into their monomer components •they use dna coding to make of rna •they transport some substances through te membrane •they provide the basic structure for the cell membrane

Dehydration Synthesis. Most macromolecules are made from single subunits, or building blocks, called monomers. The monomers combine with each other using covalent bonds to form larger molecules known as polymers. In doing so, monomers release water molecules as byproducts

the correct answer is:

a population changes in response to a change in the environment.

all matter is made up of atoms

in any element all atoms are the same

elements in a compound are always in a constant ratio: apex