Wisconsin CNA State Exam Vocabulary Practice 2025 - Free CNA Vocabulary Practice Questions and Study Guide

Question: 1 / 545

What are mucous membranes?

An involuntary contraction of a muscle that can cause a great deal of pain

The membranes that line body cavities that open to the outside of the body

Mucous membranes are indeed defined as the membranes that line body cavities which open to the outside of the body. These membranes are crucial in providing a protective barrier and are involved in various functions such as secretion and absorption. Mucous membranes contain epithelial cells, which produce mucus, helping to keep tissues moist and facilitating the movement of materials through various systems, such as the respiratory and gastrointestinal tracts.

Understanding mucous membranes is important in the healthcare field, particularly for CNAs, as they play a role in patient care, hygiene, and monitoring for issues like dehydration or infection, especially in areas such as the mouth, nasal passage, and genitourinary tract.

Get further explanation with Examzify DeepDiveBeta

Actions or judgments that are misguided or wrong

A progressive disease that affects the spinal cord

Next Question

Report this question

Download Wisconsin CNA State Exam Vocabulary Practice PDF Study Guide
Subscribe

Get the latest from Examzify

You can unsubscribe at any time. Read our privacy policy