The __________ involves a set of inheritance rules in which the presence of a single dominant gene causes a trait to be expressed, but two genes must be present for a recessive trait to be expressed.
A) dominant-recessive pattern
B) multifactorial inheritance
C) sex-linked trait
D) polygenic inheritance

Question

Quizplus · Accepted Answer

The dominant-recessive pattern involves one dominant gene present for a trait to be expressed and two recessive genes for a recessive trait to be expressed. This is the classic pattern of Mendelian inheritance.

The __________ Involves a Set of Inheritance Rules in Which