Vancomycin a. inhibits the transglycosylase reaction in peptidoglycan biosynthesis.
b. interferes with the action of the lipid carrier that transports peptidoglycan precursors across the plasma membrane.
c. inhibits the transpeptidation reaction in peptidoglycan biosynthesis.
d. blocks the addition of the pentapeptide chain during peptidoglycan biosynthesis.

Why do carbohydrate molecules function so well as fuel for the body?

Epinephrine is a hormone released from the adrenal gland of the body, most often in a stressful situation. it is known as the "fight-or-flight" hormone. one way that it causes a response in the body is to activate receptors on muscle cells. where are these cellular receptors located? a. on the cell membrane b. in the nucleus c. on the cell wall d. around the mitochondria

What are the two main phases of a cell cycle