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Multiple Choice
The trace mineral copper is essential for the health of which of the following types of body cells?
A
Red blood cells
B
Epithelial cells
C
Muscle cells
D
Nerve cells
Verified step by step guidance
1
Understand the role of copper in the body: Copper is a trace mineral that plays a crucial role in various physiological processes, including the formation of red blood cells, maintaining healthy nerve cells, and supporting the immune system.
Consider the function of red blood cells: Copper is essential for the synthesis of hemoglobin, the protein in red blood cells that carries oxygen throughout the body. This makes copper vital for the health and function of red blood cells.
Evaluate the role of copper in nerve cells: Copper is involved in the synthesis of neurotransmitters and the maintenance of myelin, the protective sheath around nerve fibers, which is crucial for proper nerve function.
Assess the importance of copper for epithelial and muscle cells: While copper is important for overall cellular health, its direct role is more pronounced in red blood cells and nerve cells compared to epithelial and muscle cells.
Conclude by identifying the primary cell types that require copper: Based on the roles discussed, red blood cells and nerve cells are the primary types of body cells that require copper for their health and function.