An Infant with Type B Blood Is Born to Parents

question 6

Multiple Choice

An infant with type B blood is born to parents who both have type O blood. What genetic action or phenomenon is responsible for this unusual blood type expression?

• A)Decreased penetrance of a dominant trait
• B)Variable expressivity of a recessive trait
• C)Inactivation of both parents' X chromosomes
• D)Failure of one parent's blood-type gene alleles to segregate

Analyze the effects of social influences on decision making and behavior in various contexts.

Distinguish between different social psychology experiments and their purposes relating to conformity and obedience.

Explain the role of cognitive dissonance in behavior and attitude change.

Understand the influence of minority versus majority positions on group dynamics and individual decisions.