試題詳解

49. Which of the following statements regarding balancing selection is FALSE?
(A) The balancing selection maintains genetic diversity in a population.
(B) The balancing selection can create a balanced polymorphism.
(C) Homozygote advantage is usually favored by the balancing selection.
(D) The balancing selection is a type of natural selection which does not always cause the elimination of weaker alleles.
(E) The balancing selection can occur through negative frequency-dependent selection.