Lifestyle diseases are caused by a combination of A. heredity, unhealthy behaviors, and the environment
B. lifestyle choices, the environment, and current epidemics
C. your habits, your diet, and your friends
D. the environment, your history, and current medications taken
Please select the best answer from the choices provided.
О А
B
L

In many ways, the regulation of the genes of a particular group of viruses will be similar to the regulation of the host genes. therefore, which of the following would you expect of the genes of a bacteriophage? a) regulation via acetylation of histonesb) positive control mechanisms rather than negativec) control of more than one gene in an operond) reliance on transcription activators