IV technicians should wear shoes because of the potential for injury by needles or broken glass.

Correct Answer: A

Rationale: Close-toed shoes protect against injuries from sharps like needles or glass in the pharmacy setting.

Correct Answer: C

Rationale: Both infrared and ultraviolet rays are non-ionizing, though UV is more energetic and used for sterilization.

Correct Answer: C

Rationale: Both the radius and ulna form the forearm.

Correct Answer: D

Rationale: FILTH is not a recognized minimal access surgery technique.

Correct Answer: B

Rationale: Silk loses tensile strength when wet, unlike some synthetic sutures.