Nerves ________________________

question 27

Multiple Choice

Nerves ________________________.

• A) contain both afferent and efferent fibres traversing between a particular region of the body and the central nervous system.
• B) do not contain complete nerve cells.
• C) are not present within the central nervous system.
• D) are not present within the peripheral nervous system

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Definitions:

Lymphedema

A condition of localized fluid retention and tissue swelling caused by a compromised lymphatic system.

Moist Crackles

A type of abnormal lung sound heard through a stethoscope, characterized by a wet or bubbling sound indicative of fluid in the airways.

Expiratory Wheezes

High-pitched sounds produced during exhalation, often indicating narrowed airways in the lungs.

Friction Rub

An abrasive sound heard during auscultation, typically associated with the movement of inflamed surfaces against one another, such as in pleurisy or pericarditis.