4. How successful was Biosphere2?

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

List five ways we are indebted to phytoplankton

Genetic orders can result when sister chromatids fail to separate properly during which phase is this problem most likely to occur