Which of the following is wrong match for each limb ?

Options

A. Wrist bones `rarr` 8 in number
B. Palm bones `rarr` 5 in number
C. Ankle bones `rarr` 7 in number
D. Digits `rarr` 12 in number

Answer

To solve the question regarding the wrong match for each limb, we will analyze the provided options step by step.

### Step 1: Analyze the Wrist Bones
- The wrist bones are known as carpal bones.
- There are **8 carpal bones** in the wrist.
- This option is correct.

**Hint:** Remember that the carpal bones are grouped into two rows of four bones each.

### Step 2: Analyze the Palm Bones
- The bones of the palm are called metacarpal bones.
- There are **5 metacarpal bones** in the palm.
- This option is also correct.

**Hint:** Each finger has one metacarpal bone associated with it.

### Step 3: Analyze the Ankle Bones
- The ankle bones are referred to as tarsal bones.
- There are **7 tarsal bones** in the ankle.
- This option is correct as well.

**Hint:** The tarsal bones include the calcaneus, talus, cuboid, navicular, and three cuneiform bones.

### Step 4: Analyze the Digits
- The digits refer to the fingers and toes.
- There are **10 digits** in total (5 fingers on each hand and 5 toes on each foot).
- The option states that digits are **12 in number**, which is incorrect.

**Hint:** Count the number of fingers and toes to verify the total number of digits.

### Conclusion
The wrong match in the options provided is the number of digits, which is stated as 12. The correct number of digits is 10.

### Final Answer
The wrong match is: **Digits are 12 in number.** The correct number of digits is 10.