Which one is an endoscope

Options

A. Laproscope
B. Proctoscope
C. Laryngoscope
D. All the above

Answer

**Step-by-Step Solution:**

1. **Understanding the Term "Endoscope":**
- An endoscope is a medical instrument used to examine the internal organs of the body. The prefix "endo-" means internal, and "scope" refers to viewing or examining.

2. **Identifying Types of Endoscopes:**
- There are various types of endoscopes, each designed for specific internal examinations:
- **Laparoscope:** Used for viewing the internal organs in the abdominal cavity, often inserted through small incisions.
- **Proctoscope:** Used for examining the rectum and lower part of the colon, helping in the diagnosis of rectal disorders.
- **Laryngoscope:** Used for examining the larynx (voice box) and surrounding areas.

3. **Conclusion on the Question:**
- Since all the mentioned instruments (laparoscope, proctoscope, and laryngoscope) are types of endoscopes, the correct answer to the question "Which one is an endoscope?" is that all of the above are endoscopes.

4. **Final Answer:**
- Therefore, the correct option is "All of the above."