What process is being used by the cell to move the molecules

15 ! come and answer! a(n) disease is caused by a pathogen and can spread among organisms. a infectious b noninfectious c toxic d contaminated

During the winter, this species of fox has white fur, but in the summer, it has brown fur. what environmental change may have lead to this fox's fur color? snow cover increase in sun's brightness volcanic eruption global warming

What tool do geneticists use to predict the outcome of genetic crosses? a. karyotype b. punnett square c. centrifuge