A) a polymer. Polymers are large molecules made of small molecules called monomers.
Answer:go on google to search it up
Explanation:
Answer:
b. The surfaces of the membrane are nonpermeable.
Explanation:
This helps the cell membrane to protect the cell.
Answer:
Both DNA and RNA are made up of monomers called nucleotides.
Both RNA and DNA both have 3 nitrogenous bases: Adenine, Cytosine and Guanine.
They are both necessary for the cell to produce proteins.
DNA and RNA both contain pentose sugars.
DNA makes mRNA which then is translated into protein.
Explanation:
Answer:
tissue in body
Explanation:
they are tissues in the body
