What is a question a scientist must try to answer

Which statements describe incomplete dominance? traits are usually dominant. traits are neither dominant nor recessive. offspring exhibit an intermediate form of alleles from the parents. both alleles, one from each parent, are expressed in offspring. incomplete dominance involves the interaction of two alleles.

Which statement is true about the cell theory? a) it is well-supported by evidence. b) it is unchangeable and permanent.

In the practice of science, this type of reasoning is used to develop explanations.