Which type of organism converts wastes and dead materials into nutrients that can be used buy plants?

How are the testes and ovaries similar? a. both produce sex cells. b. both connect internal reproductive organs to the exterior. c. both transport sex cells from their site of production. d. both store mature sex cells.

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

Aquaternary consumer species would be expected to have a smaller population than a secondary consumer species. select the best answer from the choices provided t f