Choose 5 major groups of organisms. For each group list the number of known species, where they live, and the ecological role and human uses

whats the drop down answers ?

explanation:

in addition to being able to metabolize, grow, digest food, and excrete wastes, what other functions must an organism perform if it is to survive? survival also depends on the ability to maintain one's boundaries, to move, to respond to stimuli, and to reproduce. oxygen is a survival need.