Answer: proteins
Explanation: Ribosomes are the protein builders or the protein synthesizers of the cell.
Within a protein, multiple amino acids are linked together by peptide bonds, causing them to form a long chain. its easy to remember by thinking of the amino acids hooking up like a trains cars.
Answer:
a chemical reaction or other process in which the products themselves promote or spread the reaction, which under certain conditions may accelerate dramatically.
the self-sustaining fission reaction spread by neutrons which occurs in nuclear reactors and bombs.
a series of events, each caused by the previous one.
"an article in one publication sets off a chain reaction in the media"
Explanation: