The location of a particular gene of a given chromosome is ?

Options

A. Gene pool
B. Genotype
C. Genetic kelp
D. Gene locus

Answer

To answer the question, "The location of a particular gene of a given chromosome is?", we need to analyze the options provided and determine which one correctly defines the location of a gene on a chromosome.

### Step-by-Step Solution:

1. **Understanding the Options**:
- **Gene Pool**: This term refers to the total genetic diversity within a population or species. It does not refer to the location of a specific gene on a chromosome.
- **Genotype**: This is the genetic constitution of an organism, which includes the alleles present. It does not indicate the physical location of a gene on a chromosome.
- **Genetic Care**: This term is not commonly used in genetics and does not pertain to the location of a gene.
- **Gene Locus**: This term specifically refers to the physical location of a gene or other DNA sequence on a chromosome.

2. **Identifying the Correct Answer**:
- Among the options, "Gene Locus" is the only term that directly relates to the physical location of a gene on a chromosome. Therefore, it is the correct answer.

3. **Definition of Gene Locus**:
- A gene locus is defined as the specific physical location of a gene or other DNA sequence on a chromosome. The plural form of locus is loci.

4. **Conclusion**:
- The correct answer to the question is **Gene Locus**.