Answer:
C. Guard cells and storage parenchyma cells each make a different set of proteins, which determines each cell type's structure and function.
Explanation
Both of these are two types of specialized cells that make specific combinations of proteins, which allows them to have unique structures and functions.
I would answer that as Answer D) Checking it’s conductivity
A molecule is formed when two or more atoms<span> join together chemically. A compound is a molecule that contains at least two different </span>elements<span>. All compounds are molecules but not all molecules are compounds.
Hope this helps.</span>
