Membrane transport proteins fulfill an essential function in every living cell by catalyzing the translocation of solutes, including ions, nutrients, neurotransmitters, and numerous drugs, across biological membranes.
Answer:
A
Explanation:
The sun is what drives most processes, the sun gives energy to the plants which help them grow resulting in creatures consuming the plants. The sun is the major source so remeber that! :D
I am sure this is the answer so I hope this helps you!
Monkeys, birds, frogs, snakes, rodents, lizards, and insects are some animals, and mosses, ferns, and orchids are some plants found in the Tropical Rainforest.