Answer:
is a highly glycosylated and big type I transmembrane fusion protein that is made up of 1,160 to 1,400 amino acids, depending upon the type of virus.
Explanation:
B. makes the most since. So im going to go with B
Stress can effact youu digestive system by causing your esophagus to go into spasms. Increasing the acid in your stomach, which results in indigestion, making you feel nauseous.
Answer: maybe try vital role of the pandemic
Explanation: i hope this helped
It only does when the body runs out of energy
