How do the basic characteristics of
viruses, bacteria,
fungi, and parasites
relate to the spread,
treatment, and
prevention of disease?

Name the type of chemical that speeds up digestion

What are two reasons for why a species might disappear from the fossil record?

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