The 3rd one is the answer
Is There a diagram? I can try to answer it if there is a diagram.
inexhaustible will always always be there but renewable make take time to come back but they will still be there
The answer is B: contains mostly cellulose; forms the outer layer of animal cells
The relationship between the 2 species that would be mutually beneficial would be B. A flowering plant and a bee, the bee is able to obtain nutrients and essential necessities by the flower, pollen, and it also helps the flower by transporting the pollen from one flower to that of another one, where pollination can take place.