In group like bacteria, blue green algae, mycoplasma and PPLO (pleuro pneumonia like organisms) the cell representation explains as they are

Options

A. eukaryotic cell
B. prokaryotic cell
C. eukaryotic cell without membrane bound cell organelles
D. eukaryotic cells that lack macrobodies

Answer

To answer the question about the cell representation of bacteria, blue-green algae, mycoplasma, and PPLO (pleuropneumonia-like organisms), we can follow these steps:

### Step-by-Step Solution:

1. **Identify the Organisms**: The question lists four groups of organisms: bacteria, blue-green algae, mycoplasma, and PPLO.

2. **Understand Cell Types**:
- **Eukaryotic Cells**: These are cells that have a true nucleus enclosed by a nuclear membrane and membrane-bound organelles. Examples include plant and animal cells.
- **Prokaryotic Cells**: These are cells that do not have a true nucleus or membrane-bound organelles. They are generally smaller and simpler than eukaryotic cells. Examples include bacteria and archaea.

3. **Analyze Each Option**:
- **Option 1: Eukaryotic Cell**: This option is incorrect because none of the listed organisms have a true nucleus or membrane-bound organelles.
- **Option 2: Prokaryotic Cell**: This option is correct as all the listed organisms (bacteria, blue-green algae, mycoplasma, and PPLO) are classified as prokaryotes.
- **Option 3: Eukaryotic cells without membrane-bound cell organelles**: This option is also incorrect because it describes a non-existent category; if a cell is eukaryotic, it must have membrane-bound organelles.
- **Option 4: Eukaryotic cells that lack macrobodies**: This option is incorrect as well, as it suggests a type of eukaryotic cell that does not exist.

4. **Conclusion**: Based on the analysis, the correct representation of the cells in the question is that they are **Prokaryotic Cells**.

### Final Answer:
The cell representation explains that bacteria, blue-green algae, mycoplasma, and PPLO are **Prokaryotic Cells**.