Which of the Following Are Limiting Factors of Pulse Oximeters

question 16

Multiple Choice

Which of the following are limiting factors of pulse oximeters?
I.Vascular dyes
II.Motion
III.Ambient light
IV.Nail polish

• A) I and II only
• B) III and IV only
• C) IV only
• D) I, II, III, and IV

---

Definitions:

Symbolic Play

A type of play in which children use objects, actions, or ideas to represent other objects, actions, or ideas, playing a crucial role in language and cognitive development.

Compensation

A mental operation in which a child realizes that changes in one aspect of a problem are compared with and compensated for by changes in another aspect.

Conservation of Number

A cognitive ability, identified by Piaget, that allows a child to understand that the quantity of an item remains the same despite changes in its shape or arrangement.