Mary has type a blood. her son bill has type ab blood. which blood type does bill's dad have if he is homogenous for blood type?
a
b
ab
o

What pattern of migration do whales follow?

Which best describes the scientific method? a. a path of clearly defined steps that must be followed in a particular order b. a possible answer to a scientific question based on knowledge or research c. the recipe for how to conduct an experiment that must be followed precisely d. the process of hypothesis and testing through which scientific inquiry occurs

How does the carbon cycle involve an exchange of carbon