Areolar tissue joins

Options

A. Integument to muscle
B. Bone to muscle
C. Bone to bone
D. Fat body to muscle

Answer

### Step-by-Step Solution:

1. **Understanding Areolar Tissue**: Areolar tissue is a type of loose connective tissue that has a semi-fluid ground substance. It consists of loosely arranged fibers, which allows it to fill spaces between organs and provide support.

2. **Function of Areolar Tissue**: The primary function of areolar tissue is to attach underlying tissues to the skin. It acts as a filler that holds organs in place and provides cushioning.

3. **Identifying Connections**: Areolar tissue connects various structures in the body. Specifically, it connects the integument (skin) to underlying muscles and other tissues.

4. **Evaluating Options**:
- **Option 1**: Joins integument with muscles. This is correct because areolar tissue connects the skin (integument) to the muscles beneath it.
- **Option 2**: Joins bone to muscle. This is incorrect; tendons perform this function.
- **Option 3**: Joins fat body with muscles. This is incorrect; adipose tissue connects fat to other tissues.

5. **Conclusion**: Based on the evaluation, the correct answer is that areolar tissue joins the integument (skin) with the muscles.