Nwhat ways did prohibition cause more problems than it solved?

Which term describes a normal value for something in the body? a.homeostasis b.set point c.feedback loop d.integration center

20 the compound al(nh3)2 has atoms of nitrogen.

What is the significance of the protein-lined pits? a. protein attracts other proteins needed for atp synthesis within the cell. b. protein-lined pits are able to transport one molecule at a time down the concentration gradient within the cell. c. the polarity of proteins allows other polar molecules to attach and be transported in the cell by transport channels. d. receptors within the pits allow ligands to fuse and be transported into the cell by endocytosis.