The inbreeding coefficient can be defined as the:
A) Probability that two gene copies in an individual are identical by descent from a common ancestor
B) Probability that two gene copies in an individual are different by descent from a common ancestor
C) Probability that two gene copies in an individual are identical by descent from two different ancestors
D) All of these
E) None of these

Question

Quizplus · Accepted Answer

The inbreeding coefficient measures the probability that two gene copies in an individual are identical by descent from a common ancestor. This probability is based on the amount of inbreeding, or mating between relatives, that has occurred in the individual's ancestry. Option B is incorrect because it refers to the probability that two gene copies are different, which is not related to inbreeding. Option C is incorrect because it refers to gene copies from two different ancestors, which is also not related to inbreeding. Option D is incorrect because it includes all options, but only option A is correct in relation to the inbreeding coefficient.

The Inbreeding Coefficient Can Be Defined as The