Why can't we kill viruses?

The skeletal system performs a variety of functions that are crucial to maintaining life processes. what function is performed in the bone marrow, but not in the ossified bones of the skeleton? a oxygen transportation c mineral storage b. muscle attachment d red blood cell production

If jane has the blood type ab and marries john who has type o blood what are the possible phenotypes of their first kid?

Suppose you were the commissioner of corrections for your state. which correctional activities might come within your domain? which mostly would not