Explanation:
Monomers are small molecules, mostly organic, that can join with other similar molecules to form very large molecules, or polymers. Polymers are chains with an unspecified number of monomeric units. a polymer. Homopolymers are polymers made by joining together monomers of the same chemical composition or structure.
I think it is B but if not sorry
The stem
they get sun water and air separated it and put it back together
Answer:
B. the long beak helps the bird eat insects.
