Which of these does the photograph show?
A. Energy transfers in a food chain
B. Members of two different biological communities
c. All the stages in a life cycle
D. Members of the same biological species

In a certain ecosystem owls are predators for mice. the owl population increases and they eat more mice this causes the mouse population to decrease what happens next? a.the birth of mice increases. b. the birth rate of owls increases c. the population of owls decreases d. the population of mice increases

Consider the equation s + o2 ? so2. what is the product? question 3 options: s so 2 s + so 2 o 2

Which level of taxonomy has the fewest organisms?