GS PrelimsScience and TechnologyInheritance and Evolution2008

Among the following, which one is not an ape?

Gibbon

Gorilla

Langur

Orangutan

Correct Answer: Option C

Explanation

1. Apes (superfamily Hominoidea) are distinct from monkeys. 2. Major groups of apes include: Gibbons (lesser apes), and the great apes (Gorillas, Orangutans, Chimpanzees, Bonobos, and Humans). 3. Langurs belong to the Old World monkey family Cercopithecidae. 4. Therefore, Langur is not an ape; it is a monkey.

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