The acromion process can be observed in
(a) pelvic girdle
(b) pectoral girdle
(c) carpals
(d) tarsals

Options

A. pelvic girdle
B. pectoral girdle
C. carpals
D. tarsals

Answer

To determine where the acromion process can be observed, we need to analyze the options provided in the question:

1. **Understanding the Acromion Process**:
- The acromion process is a bony projection located on the scapula (shoulder blade).
- It is situated at the superior end of the scapula and serves as an important attachment point for muscles related to the shoulder joint.

2. **Evaluating the Options**:
- **(a) Pelvic Girdle**: The pelvic girdle consists of the hip bones and does not include the scapula or the acromion process. Therefore, this option is incorrect.
- **(b) Pectoral Girdle**: The pectoral girdle includes the scapula and the clavicle. Since the acromion process is part of the scapula, this option is correct.
- **(c) Carpals**: The carpals are the wrist bones and do not include the acromion process. Thus, this option is incorrect.
- **(d) Tarsals**: The tarsals are the ankle bones and are also not related to the acromion process. Therefore, this option is incorrect.

3. **Conclusion**:
- Based on the analysis, the acromion process can be observed in the **pectoral girdle**. Thus, the correct answer is **(b) pectoral girdle**.