Plants and animals are multicellular (which means many) and Unicellular means only one cell. Please mark as brainliest answer if it helped
Yes. RNA is single stranded
A homologous<span> structure is an organ, system, or body part that shares a common ancestry in multiple organisms. So the Structure is said to be C) Homologous. Hope this Helps</span>
Amino Acids. A polypeptide IS a protein.