2. comparative biochemistry is the study of similarities and differences in among organisms. a. development b. homologous structures c. dna sequences d. vestigial structures my guess is dna sequences,
C. DNA sequences. Comparative biochemistry is used to study the similarities and differences between living organisms. Different organism posses DNA which are made up of similar elements. Comparative biochemistry study will reveal how thes molecules differ in expression.
answered: Guest
a
explanation:
answered: Guest
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.