Question

Statement I: In human evolution, the hominid Ramapithecus was more man like.
Statement II: In human evolution, the first human like being was Homo habilis.

• A. Both statements I and II are true
• B. Both statements I and II are false
• C. Statement I is true. But II is false
• D. Statement I is false. But II is true

Hint:

Remember:
Ramapithecus $\rightarrow$ more man-like hominid.
Dryopithecus $\rightarrow$ more ape-like hominid.
Homo habilis $\rightarrow$ first human-like being (hominid) with tool-making skills.

Answer 1

The Correct Option is A

Step 1: Understanding the Question:
This question asks us to evaluate the scientific accuracy of two statements regarding stages and hominids in human evolution.

Step 2: Key Concept and Approach:
According to paleontological records of human evolution:
- Hominids like Dryopithecus and Ramapithecus lived around 15 million years ago.
- The genus Homo began to appear later, starting with Homo habilis.
We will cross-check these evolutionary details with standard biological classifications.

Step 3: Detailed Explanation:

• Statement I Analysis: Around 15 million years ago, primates called Dryopithecus and Ramapithecus existed.
Ramapithecus was walk-erect and had dental features closer to humans, making him more man-like, while Dryopithecus was more ape-like.
Therefore, Statement I is true.

• Statement II Analysis: The fossil evidence indicates that the first hominid to exhibit human-like physical proportions and tool-making capabilities was Homo habilis (with a cranial capacity of $650-800\text{ cc}$).
Therefore, Statement II is true.


Step 4: Final Answer:
Both statements I and II are true, corresponding to Option (A).