use the pedigree in figure 2 to trace the decent of price Phillip. list the descendants in the space below.

a symbiotic relationship with the mitochondria

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.