Cellular level of organisation is exhibed by

Options

A. sponges
B. coelenterates
C. protozoans
D. triploblastic animals

Answer

To solve the question "Cellular level of organisation is exhibited by," we can follow these steps:

### Step-by-Step Solution:

1. **Understanding Cellular Level of Organization**:
- The cellular level of organization refers to the arrangement of cells in an organism where they do not form true tissues. Instead, they exist as loose aggregates.

2. **Identifying Organisms with Cellular Organization**:
- We need to identify which organisms exhibit this type of organization. The key characteristic is that the cells are not organized into tissues.

3. **Analyzing the Options**:
- **Sponges**: These organisms are known for their cellular level of organization. They consist of a loose aggregation of cells and do not form tissues.
- **Cnidarians (like jellyfish)**: These organisms have a tissue level of organization, so they do not fit the criteria.
- **Protozoa**: These are single-celled organisms, but they do not represent a cellular level of organization in the context of multicellular organisms.
- **Triploblastic Animals**: These are multicellular organisms that have three germ layers and thus exhibit a tissue level of organization.

4. **Conclusion**:
- Based on the analysis, the organism that exhibits a cellular level of organization is **sponges**.

### Final Answer:
The correct answer is **sponges**.

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