Choose any organism and describe two characteristics, physical or behavioral, that would vary among members within the species. Select one characteristic and describe how this would provide an advantage to their survival.

Which of the following describes a boom period? a. as one population increases, another population decreases. b. as one population increases, the other population also increases. c. as one population decreases, another population increases. d. as one population decreases, another population also decreases

In this experiment, the was intentionally manipulated. it is the independent variable. the dependent variables that were measured were the

Hector is back from his morning run and is feeling light-headed because his energy is depleted which food item will provide him with a quick source of carbohydrates