Which symptoms possibly indicate a major depressive disorder? Select all that apply.
irritability and angry outbursts
loss of interest in favorite activities
excessive sleeping and fatigue
occasional bursts of intense energy
Day

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