Which of the following male organisms contain two identical sex chromosomes?
A) turtles
B) birds
C) chimpanzees
D) dogs
E) lizards

Name: Which of the following male organisms contain two identical sex chromosomes? A) turtles B) birds C) chimpanzees D) dogs E) lizards
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Question

Quizplus · Accepted Answer

Birds are the only organisms in the options that have ZZ sex chromosomes, meaning they have two identical sex chromosomes. Turtles, chimpanzees, dogs, and lizards all have heteromorphic sex chromosomes (XY or WZ).

Which of the Following Male Organisms Contain Two Identical Sex