Eukaryotic chromosome is made of

Options

A. DNA
B. DNA+protein
C. DNA +lipids
D. RNA

Answer

To answer the question "Eukaryotic chromosome is made of," we can break down the solution into the following steps:

### Step-by-Step Solution:

1. **Understanding Eukaryotic Chromosomes**:
- Eukaryotic chromosomes are structures within the nucleus of eukaryotic cells that contain genetic material.

2. **Components of Eukaryotic Chromosomes**:
- Eukaryotic chromosomes are primarily composed of two main components: DNA and proteins.

3. **Role of DNA**:
- DNA (deoxyribonucleic acid) carries the genetic information necessary for the development, functioning, and reproduction of all living organisms.

4. **Role of Proteins**:
- Proteins, specifically histones, play a crucial role in packaging and organizing the DNA into a compact structure. This is essential for fitting large amounts of DNA into the nucleus.

5. **Complex Structure**:
- The combination of DNA and proteins forms a complex known as chromatin, which further condenses to form chromosomes during cell division.

6. **Conclusion**:
- Therefore, the correct answer to the question is that eukaryotic chromosomes are made of DNA plus protein.

### Final Answer:
Eukaryotic chromosomes are made of **DNA plus protein**.

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