What are three reasons that cells must reproduce by mitosis

Which of the following examples can cause gene flow between populations? a.an increase in predators to a population of zebra b.a volcanic eruption that kills half of a population of mice c.bird droppings that contain seeds from a different location d.a person that sprays a toxin on a group of mosquitoes

Give the biological term for: structures that display characteristics of living organisms only within living cells

Which of the following typically characterizes a tropical rainforests