Integumentary System quiz Flashcards

1
Q

Complete the following sentence: The outermost layer of the skin is called the…

A

epidermis

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2
Q

Complete the following sentence: The waterproofing protein in the epidermis is…

A

keratin

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3
Q

What are common changes in the skin associated with growing old?

A

Decrease in the rate of cell division in the stratum basale

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4
Q

Complete the following sentence: The sebaceous glands in the skin produce…

A

Oil

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5
Q

What term best describes a blue colouration of the skin and mucus membranes?

A

Cyanosis

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6
Q

Complete the following sentence: Skin colour differences among individuals are mainly the result of…

A

different levels of melanin

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7
Q

Sunlight converts 7-dehydrocholesterol in the skin to which compound?

A

Vitamin D

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8
Q

Complete the following sentence: The darker an individual’s skin colour the more…

A

melanin has been produced by their melanocytes

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