Answer:
The ultimate goal of the ETC is to produce the high-energy molecule adenosine triphosphate (ATP) to catalyze biochemical reactions. The precursors of ATP, adenosine diphosphate (ADP) and inorganic phosphate (Pi) are readily imported into the mitochondrial matrix.
Explanation:
Zaroff is trying to convince Rainsford at his "sport".
Answer:
B. abiotic factors.
Explanation:
Abiotic factors describe soil and temperature in an ecosystem.