Answer:
they act as barrier between inside and outside of body and protect the body from various viruses
Explanation:
The answer would be 365 days
Answer:
Molecules that are readily soluble in water are considered polar molecules.
Explanation:
Molecules that are readily soluble in water (or other polar solvents) are considered polar molecules. This is because they can form dipole-dipole bonds or hydrogen bonds, which allows them to form joints with water molecules and thus dissolve in it.
Answer:
the answer is B I think
Explanation:
because it gose from 2.9 to 3.7
