Answer:proteins
Explanation:
Proteins are large biopolymer molecules that are made up of repeating monomer units called amino acids.
<span>There are two structures that would be found at a passive continental margin. These structures are continental shelves and continental slopes.</span>
<span>The hyphae, or feeding structures, reach deep into the wood to obtain nutrients.</span>
All galaxies have a dense core of stars. Spiral galaxies, however, have arms that are often visible. There are two kinds of spiral galaxies: barred, where there appears to be a line running from arm to arm through the core, and <span>ordinary, where there is no bar. @Badbunnyhunny</span>
Explanation:
Amino acid is made of an Amino group , a Carboxyl group And an R group . there is also an additional H there .
