How has technology helped to add to our species list

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

Which of the following produces carbon dioxide? a. plants b. animals c. decomposers d. all of the above

Which organelle breaks down sugar molecules that supply energy to the cell ?