Describe three density dependent factors that could affect the elephant population in Zambia. Write a complete sentence and support you answer with reason.

Which conditions are necessary for natural selection to occur? select all of the answers that apply. a. inheritable adaptations vary among individuals. b. the population size is increasing. c. more individuals are born than can survive. d. fitness varies among individuals. e. the environment changes suddenly and drastically.

How do antiviral drugs work? in your own words.

How many types of rock can form from the rock cycle