Differences in character within closely related groups of organisms is referred to as ____ .
- genes
- variations
- (A) and (B)
- None of the above
The Correct Option is B
Solution and Explanation
To solve this question, we need to identify the term used for differences in characters within closely related groups of organisms.
1. Understanding the Terms:
- Genes: Genes are units of heredity that carry information for specific traits. They are segments of DNA.
- Variations: Variations refer to differences among individuals within the same species or closely related organisms.
2. Identifying the Correct Answer:
Differences observed in characters among closely related organisms are specifically termed variations.
Final Answer:
Option (B) variations is correct.
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