C. Flagella
Flagella help cells “crawl” using extensions of the cytoplasm
Answer:
I'm not sure how to help with this question because there was not enough information given.
Answer:
B Proteins
Explanation:
they break down nucleic acids, polysaccharides, and proteins.
I don’t really know but i’m pretty sure a Nucleic Acid if you’re learning about macromolecules