Match the structure or event with the relevant integumentary system function:Antimicrobial properties in sebum and sweatAnswer 1 Question 34HairAnswer 2 Question 34Arteriole vasoconstriction in the dermisAnswer 3 Question 34Arteriole dilation in the dermisAnswer 4 Question 34

Antimicrobial properties in sebum and sweat: This is related to the function of protection. The integumentary system protects the body from various kinds of damage, such as loss of water or abrasion from outside. The antimicrobial properties in sebum and sweat help to protect the skin from bacterial and fungal infections.

Hair: This is related to the function of sensation. Hair follicles in the skin are associated with sensory nerve endings, so they can detect changes in the environment, such as touch or temperature.

Arteriole vasoconstriction in the dermis: This is related to the function of temperature regulation. When the body is cold, the arterioles in the dermis constrict (vasoconstriction) to reduce blood flow to the skin and thus conserve body heat.

Arteriole dilation in the dermis: This is also related to the function of temperature regulation. When the body is hot, the arterioles in the dermis dilate (vasodilation) to increase blood flow to the skin and thus dissipate body heat.

Antimicrobial properties in sebum and sweat: This is related to the function of protection. The integumentary system protects the body from various kinds of damage, such as loss of water or abrasion from outside. The antimicrobial properties in sebum and sweat help to prevent infections by inhibiting the growth of bacteria, fungi, and other harmful microorganisms.

Hair: This is related to the function of sensation. Hair follicles in the skin are associated with sensory nerve endings. These nerve endings can detect changes in the environment, such as temperature or pressure, and send signals to the brain. Hair also provides some degree of physical protection.

Arteriole vasoconstriction in the dermis: This is related to the function of thermoregulation. When the body is cold, the arterioles in the dermis constrict (vasoconstriction) to reduce blood flow to the skin and thus minimize heat loss.

Arteriole dilation in the dermis: This is also related to the function of thermoregulation. When the body is hot, the arterioles in the dermis dilate (vasodilation) to increase blood flow to the skin and thus promote heat loss.