Which of the following pairs is correctly matched ?

Options

A. Hinge joint - Between vertebrae
B. Gliding joint - Between the carpals
C. Cartilaginous joint - Skull bones
D. Fibrous joint - Between phalanges

Explanation

To determine which of the given pairs is correctly matched, we need to analyze each option based on the types of joints and their examples. Here’s a step-by-step breakdown:

### Step 1: Understand the Types of Joints
- **Hinge Joint**: Allows movement in one plane (e.g., bending and straightening). Examples include the knee and elbow.
- **Gliding Joint**: Allows bones to slide over one another, providing flexibility. An example is the joints between the carpals in the wrist.
- **Cartilaginous Joint**: Allows limited movement and is connected by cartilage. An example is the joints between vertebrae.
- **Fibrous Joint**: Immovable joints where bones are connected by fibrous tissue. An example is the joints between skull bones.

### Step 2: Analyze Each Option
1. **Hinge Joint - Vertebrae**: Incorrect. The joint between vertebrae is cartilaginous, not hinge.
2. **Gliding Joint - Carpals**: Correct. The joints between the carpals in the wrist are gliding joints.
3. **Cartilaginous Joint - Skull Bones**: Incorrect. Skull bones are connected by fibrous joints, not cartilaginous.
4. **Fibrous Joint - Phalanges**: Incorrect. The joints between phalanges are hinge joints, allowing movement.

### Step 3: Identify the Correct Pair
From the analysis, the only correct pair is **Gliding Joint - Carpals**.

### Conclusion
The correctly matched pair is **Option B: Gliding Joint - Carpals**.

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