Questions and Answers
The skin accounts for 16-20% of body weight.
True
Skin is the smallest organ of the human body.
False
The epidermis is the underlying connective tissue of the skin.
False
Subcutaneous fat is considered a part of the skin's basic structure.
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Mild skin infections can sometimes be treated with over-the-counter medications.
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Study Notes
Skin Overview
- Skin is the largest organ of the human body.
- Represents 16-20% of total body weight.
- Weighs approximately twice as much as the brain.
Surface Area and Structure
- Average adult skin surface area ranges from 1.5 to 2.0 square meters.
- Composed of two primary layers:
- Epidermis: The outermost layer providing a protective barrier.
- Dermis: Beneath the epidermis, made of connective tissue supporting skin structure.
Subcutaneous Fat
- Known as the Hypodermis, it lies beneath the dermis.
- Although closely related anatomically, it is not considered part of the skin's basic structure.
Skin Infections
- Caused by various germs including bacteria, viruses, and fungi.
- Symptoms can vary significantly: from mild to severe.
- Mild infections may be managed with over-the-counter medications or home remedies.
- Severe infections typically require professional medical treatment.
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Description
Test your knowledge about the human skin, the largest organ of the body. This quiz covers its structure, layers, functions, and importance in protecting against infections. Learn valuable facts and figures about skin and its role in overall health.
