What term refers to the zooplankton in the food chain above? A)producers

B)consumers

C) plants

D) decomposers

Which type of bacterial reproduction is depicted in the diagram?

What causes temperature extremes in the desert

Ascientist wants to determine the effect of a new type of gasoline. he fillsone car with normal gasoline and another identical car with the new gasoline.which is the control group? a. the new type of gasolineb. the car with the normal gasolinec. the car with the new gasolinethe amount of gasoline usedd. the amount of gasoline used