Which skin condition has lower resistance to electrical current flow?

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Multiple Choice

Which skin condition has lower resistance to electrical current flow?

Explanation:
Moisture changes how easily electricity can move through the skin. The outer skin layer acts as an insulator when it’s dry, giving it a high resistance. When the skin is wet, water and body electrolytes create a conductive path, so resistance drops and more current can flow for the same voltage. That’s why wet skin is more dangerous—it allows a larger current to pass through the body. Dry skin still has resistance, but it’s much higher, so less current flows.

Moisture changes how easily electricity can move through the skin. The outer skin layer acts as an insulator when it’s dry, giving it a high resistance. When the skin is wet, water and body electrolytes create a conductive path, so resistance drops and more current can flow for the same voltage. That’s why wet skin is more dangerous—it allows a larger current to pass through the body. Dry skin still has resistance, but it’s much higher, so less current flows.

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