The diagrammatic representation of chromosomes is known as

Options

A. ldiogram
B. Karyotype
C. Holotype
D. Homotype

Answer

To answer the question, "The diagrammatic representation of chromosomes is known as," we will analyze the options provided and determine the correct answer step by step.

### Step-by-Step Solution:

1. **Understanding the Question**: The question asks for the term that refers to the diagrammatic representation of chromosomes. This means we are looking for a specific term used in genetics or cytology.

2. **Analyzing the Options**:
- **Option 1: Ideogram**: This term refers to a graphical representation of the structure of chromosomes, showing their morphology and arrangement. It is commonly used to depict the number and shape of chromosomes in a species.
- **Option 2: Karyotype**: While this term is related to chromosomes, it refers to the complete set of chromosomes in an organism, usually presented in a systematic way. It is not specifically a diagrammatic representation.
- **Option 3: Holotype**: This term refers to a single physical example of an organism used to describe a species. It is not related to chromosomes.
- **Option 4: Homotype**: This term refers to structures that are similar in form or function, but it does not pertain to the representation of chromosomes.

3. **Eliminating Incorrect Options**:
- **Holotype** and **Homotype** can be eliminated as they do not relate to chromosome representation.
- **Karyotype** is also not the correct answer as it refers to the entire set of chromosomes rather than a specific diagrammatic representation.

4. **Identifying the Correct Answer**: The only option that accurately describes a diagrammatic representation of chromosomes is **Ideogram**.

### Final Answer:
The diagrammatic representation of chromosomes is known as **Ideogram**.

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