The Dietitian Is Checking on Several AIDS Patients

question 19

Multiple Choice

The dietitian is checking on several AIDS patients. In monitoring dietary intake, which trace minerals should she pay particular attention to because of their importance for optimal immune function?

• A)Chromium, iodine, molybdenum
• B)Iron, selenium, zinc
• C)Iodine, zinc, chromium
• D)Copper, manganese, selenium

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Definitions:

Stream Bed

The bottom of a stream or creek where water flows, typically consisting of sediment, rocks, and organic matter.

Sediment Sizes

The classification of sediment particles based on their diameter, influencing their transport and deposition by natural agents.

Headwater

The source or furthest point upstream of a river or stream, where the water is typically clean and cold, emanating from springs or melting snow.

Base Level

The lowest level to which a stream can erode, commonly represented by the level of the sea, lake, or main river valley.