Fat and oxygen are the substances that moves
passively from the lipid part of the membrane, other substances which moves
from the membrane are steroids and oxygen.
<span>The membrane which separates the cell from the
outside environment is cell membrane and phospholipid is the major lipid or
primary type of lipid which is used in the cell membrane.</span>
Answer:A) look at a spider
Explanation:
Arachnophobia is an abnormal or irrational fear of arachnids (especially spiders). In this context a sight of the spider put him to flight.
Choice b choice b choice b choice b choice b
Answer:
to prevent the virus to have a big effect on the body of humans so the cells can fight against it