Answer:
I believe it is the "Nucleus."
Explanation:
Hope my answer has helped you!
Answer:
Mammals, Mollusks, Roundworms, Arthropods, Flatworms
Explanation:
Carrier and channel proteins in the plasma membrane
are similar because they are both transport membrane proteins that allow
molecules to flow in and out of the membrane. Meanwhile, carrier protein can
further be classify as active or passive transport. These two transport
proteins makes cell’s ability to perform their functions well by maintaining a
difference between the intracellular and extracellular environment.
<span>Evolution is a major force in shaping modern classification methods.</span>
