How does the carbon in grass become part of a lion? A. The lion breathes in carbon given out by the plant
B. The lion eats the grass
C. The lion eats a herbivore that ate the grass
D. Carbon from grass doesn't end up in a lion

What is the relation ship between structure and function in an organism

1. variations in a population of moths allow for some of its members to be able to adapt to environmental changes. the better adapted of the moths will be able to survive the change and thus prevail as the “fittest” of the species. (a) describe three mechanisms in which variation can occur within a species population. (b) explain which mechanism or mechanisms would be responsible for the survival of a population of peppered moths better than white moths in an environment affected by industrial soot. justify your answer.

Suppose you could go back in time to interview henri becquerel on the day he discovered radioactivity. from his perspective, write an account of the discovery.