Which of the following is closest relative of man?

Options

A. Chimpanzee
B. Gorilla
C. Orangutan
D. Gibbon

Answer

To determine which of the following is the closest relative of man, we can follow these steps:

### Step-by-Step Solution:

1. **Understand Human Evolution**:
- Begin by recognizing the evolutionary lineage of humans. Humans belong to the genus *Homo*, which includes modern humans (*Homo sapiens*) and our extinct relatives.

2. **Identify Related Species**:
- In the evolutionary hierarchy, there are several species that are closely related to humans. Some of these include *Homo habilis*, *Homo erectus*, and *Homo neanderthalensis*.

3. **Focus on Living Relatives**:
- While extinct species provide insight into our evolutionary past, the question specifically asks for the closest living relative of humans.

4. **Examine Genetic Similarities**:
- Research indicates that humans share a significant amount of genetic material with certain primates. Notably, chimpanzees and bonobos share over 98% of their DNA with humans, making them our closest living relatives.

5. **Conclude with the Correct Answer**:
- Based on genetic similarities and evolutionary relationships, the closest living relative of humans is the chimpanzee (*Pan troglodytes*).

### Final Answer:
The closest relative of man is the chimpanzee.

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