Answer:
auxin
Explanation:
i am not that dumb i just over looked it
A watershed describes an area of land that contains a common set of streams and rivers that all drain into a single larger body of water, so stagnant water in a swamp
Answer:
Nucleic acids are the most important macromolecules for the continuity of life. They carry the genetic blueprint of a cell and carry instructions for the functioning of the cell.
Directional selection I'm pretty sure hope it helps!
Its the epidermis because it is subdivided into two layers.
