Which of the following statements best describes dna? a. dna are the same as genes. b. all living things contain dna. c. there are three bases that compose dna. d. billions of people in the world have the same genetic code.

Select the correct answer. gina's father has diabetes and takes insulin. he recently had a liver transplant, after which he was put on anti-rejection medicines. this has made his insulin less effective. which term best characterizes gina's father's situation? a. drug synergism b. drug antagonism c. drug misuse