10 Questions
Function of Integumentary System A. Regulation of Body ______
Temperature
Function of Integumentary System B. Protection from ______ and Infection
Dehydration
Function of Integumentary System C. Respond to ______, Pressure, Pain
Temperature
Function of Integumentary System D. Excretion of Water, Salts, ______ (nitrogenous waste)
Urea
Function of Integumentary System E. Synthesis Vitamin D (essential for Ca + P ______)
absorption
Which layer of the skin is responsible for synthesizing Vitamin D?
Stratum basale
Which layer of the skin is the first defensive barrier of the immune response?
Stratum corneum
Which layer of the skin is responsible for responding to temperature, pressure, and pain?
Stratum spinosum
Which layer of the skin is composed of connective tissue?
Reticular layer
Which function does the integumentary system perform by regulating body temperature?
Protection from dehydration and infection
Study Notes
Functions of Integumentary System
- Regulates body temperature
- Protects from external damage and infection
- Responds to stimuli, pressure, and pain
- Excretes water, salts, and urea (nitrogenous waste)
- Synthesizes Vitamin D (essential for Ca + P metabolism)
Layers of the Skin
- Stratum corneum synthesizes Vitamin D
- Epidermis is the first defensive barrier of the immune response
- Dermis responds to temperature, pressure, and pain
- Hypodermis is composed of connective tissue
Regulation of Body Temperature
- Integumentary system performs thermoregulation by regulating body temperature
Test your knowledge of the functions of the integumentary system in this Anatomy & Physiology quiz. Explore topics such as regulation of body temperature, protection against dehydration and infection, and the skin's ability to respond to temperature, pressure, and pain. Challenge yourself and learn more about this vital system.
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