Rocks , temperature , and water are what part of the environment

What will happen to a population of predators if there is a sudden, temporary increase in the number of prey? a. the population of predators will be uniform with no change. b. the population of predators will increase first and then decrease slowly. c. the population of predators will increase continuously.

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

Which of these substances does not protect against invaders in the nonspecific immune response? a. saliva b. mucus c. tears d. urine