Can you pwease help me wit da question listed in da picture below? will mark BRAINLETS

Exercise has no positive effects on the nervous system? true or falseu

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

Which is the best decision you could make about tobacco?