Which of the Following is NOT a Homologous Trait Among

Question

Which of the following is NOT a homologous trait among humans and other primates?
A) large brain in relation to body compared with other mammals
B) well-developed vision
C) grasping hands
D) almost no sexual dimorphism in body size

Accepted Answer

Sexual dimorphism in body size is actually a homologous trait among primates, as it is a common feature in their evolutionary history. However, humans exhibit almost no sexual dimorphism in body size, which is a derived trait that distinguishes us from other primates.