The Lymph Nodes in a Healthy Client

question 22

Multiple Choice

The lymph nodes in a healthy client:

• A) Cannot be visualized
• B) Can be visualized
• C) Can vary in size but are never small
• D) Are soft and attached to underlying tissues

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Definitions:

Integral Proteins

Integral proteins are embedded within the cell membrane and are involved in various functions, including signaling, transport, and structural support.

Amphipathic

A molecule having both hydrophilic (water-loving) and hydrophobic (water-repelling) parts.

Phospholipids

A class of lipids that are a major component of all cell membranes, consisting of two fatty acids, a phosphate group, and a glycerol molecule.

Fatty Acids

Long chains of hydrocarbon molecules with a carboxylic acid group, which are components of lipids and play roles in energy storage and cellular structure.