Find a hypothesis in the research background and underline it a hypothesis is a proposed explanation for an observation which can be tested with experimentation or other types of studies?

In order to clone adult animals, scientists typically begin with a(n)

How do diseases caused by bacteria and diseases caused by viruses react to antibiotics?

Scientists discover two populations of mice on either side of a major river. the two populations have almost identical genes but the mice from one side cannot breed with mice from the other. this is most likely because