What is the primary cellular site for the production of polypeptide chains? Ribosomes
A is or c is the correct answer
Answer:
maybe do B, not all of the same water molecules travel with the same wave
Explanation:
Yes it can kill brain cells. if you hold your breath for a short amount of time example 10 seconds it won't do any harm. but if you hold your breath for an extended time like a minute the cells will not get enough oxygen and eventually die. I hope I helped you
