The ability to perform 20 sit-ups in a row is categorized as muscle . the ability to lift a heavy box into a cart is categorized as muscle . the ability to lift a heavy child into bed is categorized as muscle . the ability to carry a book bag home from school is categorized as muscle . the ability to lift a heavy weight many times in a row is categorized as muscle .

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