Consider the following food chain: garden plants are eaten by snails, which are eaten by birds, which are eaten by the household cat. what happens to the other members of the food chain if the cat is removed?

Ascientist separates a population of mice into two groups. what would most likely increase the rate of speciation in this population. a. teach the two groups different tricks b. allow the two groups to breed with each other c. put the two groups in different environment d. have the two groups live in identical ecosystems

Factors that can increase mutation rates a. high temps b. low temps c. food additives d. uv rays

Climate warming trends allow plant and insect species to inhabit larger ranges. select the best answer from the choices provided