In the food web diagram which two organisms are secondary consumers?
lizard
grasshopper
grass
rabbit
hawk
mouse
snake
afood webino grassland ecosystem with flve possible food chain
hawk, lizard
lizard, snake
rabbit shake

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.

Connection compare and contrast genetic engineering to the process of natural selection. select all statements that are true.

Migration is a. the movement of organisms from a native location to a foreign location b. the movement of organisms from a foreign location to a native location the movement of organisms from their water supply to their food supply d. the seasonal movement of organisms between locations c. select the best answer from above