Question

multiple - choice question
which of the following materials are used to hold back skin while dissecting?
pins
forceps
probe
scalpel

Explanation:

• Pins: In dissection, pins are commonly used to hold back the skin. They can be inserted through the skin and into the underlying material (like a dissection tray or a layer of foam) to keep the skin in place, exposing the internal structures for examination.
• Forceps: Forceps are used for grasping and holding small structures, not typically for holding back skin in the way described. They are more for picking up and manipulating tissues.
• Probe: A probe is usually used for exploring or tracing structures (like blood vessels or nerves) within the body. It is not a tool for holding back skin.
• Scalpel: A scalpel is a cutting tool. Its main function is to make incisions, not to hold back skin.

Answer:

pins