Describe the different categories in which a group of organisms can become isolated from one another. Give an example of each category.(NO LINKS) DUE TODAY PLEASE HELP

when you breathe in, or inhale, your diaphragm contracts (tightens) and moves downward. this increases the space in your chest cavity, into which your lungs expand. the intercostal muscles between your ribs also enlarge the chest cavity. they contract to pull your rib cage both upward and outward when you inhale.

the correct answer is 2 and 4

it marks things for degradation via the proteasome. it alters there celluar location.