Ribosome may also be called

Options

A. Microsome
B. Dictyosome
C. Ribonucleoprotein
D. Oxysomes

Answer

### Step-by-Step Solution

1. **Understanding Ribosomes**: Ribosomes are cellular structures that play a crucial role in protein synthesis. They are composed of ribonucleic acid (RNA) and proteins.

2. **Analyzing the Options**:
- **Option 1: Microsome**: Microsomes are membrane fragments derived from the endoplasmic reticulum and are not related to ribosomes. Therefore, this option is incorrect.
- **Option 2: Dictyosome**: Dictyosomes, also known as Golgi bodies, are membrane-bound organelles involved in the modification and packaging of proteins and lipids. They are not related to ribosomes, making this option incorrect as well.
- **Option 3: Ribonucleoprotein**: Ribonucleoproteins (RNPs) are complexes of RNA and protein. Since ribosomes are made up of ribosomal RNA (rRNA) and proteins, this option is correct.
- **Option 4: Auxisome**: Auxisomes are associated with mitochondria and are involved in ATP synthesis. They do not relate to ribosomes, so this option is also incorrect.

3. **Conclusion**: Based on the analysis of the options, ribosomes may also be called ribonucleoproteins due to their composition of RNA and proteins.

### Final Answer
Ribosome may also be called **Ribonucleoprotein**.