試題詳解

27. Which of the following statements is FALSE?
(A) The sex determined in most ants and bees is by the Z-W system.
(B) Any gene located on a sex chromosome is called a sex-linked gene.
(C) Nondisjunction occurs when members of a chromosome pair fail to separate.
(D) The impact of a single gene on more than one character is called pleiotropy.
(E) Linked genes generally do not follow the laws of independent assortment.