Which of the following statements best describes why the change in only one DNA base of a gene does not always result in a different protein being produced by the gene?

answer denitrification;

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.