Biceps is attached with

Options

A. Radius
B. ulna
C. Femur
D. Both A and B.

Answer

**Step-by-Step Text Solution:**

1. **Understanding the Biceps Muscle:**
- The biceps muscle is located on the front part of the upper arm. It consists of two parts known as the short head and long head, which function together as a single muscle.

2. **Tendons and Their Function:**
- Biceps are connected to the bones in the arm via tough connective tissues called tendons. These tendons play a crucial role in facilitating movement.

3. **Types of Biceps Tendons:**
- There are two main tendons associated with the biceps:
- **Proximal Biceps Tendons:** These tendons connect the biceps muscle to the shoulder joint.
- **Distal Biceps Tendon:** This tendon attaches the biceps muscle to the forearm bones, specifically the radius and ulna.

4. **Identifying the Correct Answer:**
- The question asks where the biceps are attached. Since the biceps are attached to both the radius and ulna (the bones of the forearm) via the distal biceps tendon, and the proximal biceps tendons connect to the shoulder, the correct answer includes both the radius and ulna.
- The option "femur" refers to the thigh bone, which is not connected to the biceps. Therefore, it is incorrect.

5. **Conclusion:**
- The correct answer to the question "Biceps is attached with" is both A (radius) and B (ulna).

**Final Answer:**
- The biceps are attached to the radius and ulna, making the correct option both A and B.

---