Which of the following type of joint does not allow any movement ?

Options

A. Shoulder joint
B. Joint between parietal bone and temporal bone .
C. joint between carpals
D. Joint between sternum and ribs

Answer

To solve the question "Which of the following type of joint does not allow any movement?", we can follow these steps:

### Step 1: Understand the Types of Joints
There are three main types of joints in the human body:
1. **Fibrous Joints**
2. **Cartilaginous Joints**
3. **Synovial Joints**

### Step 2: Analyze Each Joint Type
- **Fibrous Joints**: These joints do not allow any movement. They are connected by dense connective tissue and are typically found in the sutures of the skull.

- **Cartilaginous Joints**: These joints allow limited movement. They are connected by cartilage and can be found in areas like the spine.

- **Synovial Joints**: These joints allow free movement. They contain synovial fluid which lubricates the joint, facilitating movement. Examples include the shoulder and knee joints.

### Step 3: Evaluate the Options
Now, let's evaluate the options provided in the question:
1. **Shoulder Joint**: This is a synovial joint and allows movement.
2. **Joint between Parietal and Temporal Bone**: This is a fibrous joint (specifically a suture) and does not allow movement.
3. **Joint between the Couple (likely referring to the pubic symphysis)**: This is a cartilaginous joint and allows limited movement.
4. **Joint between Sternum and Ribs**: This is also a cartilaginous joint and allows some movement.

### Step 4: Identify the Correct Answer
From the analysis, the joint that does not allow any movement is the **joint between the parietal and temporal bone**, which is a fibrous joint.

### Conclusion
The correct answer to the question is the joint between the parietal and temporal bone, as it is a fibrous joint that does not permit any movement.

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