The sebaceous and sweat glands associated with the skin are classified as ________ glands because they release secretions to the skin's surface via ducts.
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1
Question 3
3.
Which of the following is a lubricant that keeps skin soft and moist and also contains chemicals that kill bacteria?
1 point
1
Question 4
4.
Hair color is due to a pigment known as ________.
1 point
1
Question 5
5.
Which of the following contains chemicals that kill bacteria and prevent bacterial invasions of the skin?
1 point
1
Question 6
6.
Fingerprints and footprints in the epidermis are created by dermal papillae present in the ________.
1 point
1
Question 7
7.
Which of the following abnormal skin colors results from liver disorders?
1 point
1
Question 8
8.
Both nails and hair are produced by stratum basale of the epidermis.
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1
Question 9
9.
Nails and hair are both composed of keratin.
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1
Question 10
10.
Apocrine gland secretions are normally odorless, and may be milky or yellowish in color.
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1
Question 11
11.
The arrector pili muscle is represented by ________.
1 point
1
Question 12
12.
The gland that produces a mixture of oily substances and fragmented cells is indicated by ________.
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1
Question 13
13.
The gland that produces sweat is indicated by ________.
1 point
1
Question 14
14.
When James shaves his face, which portion of the hair is removed?
1 point
1
Question 15
15.
The skin and its derivatives (nails, glands, and hairs) form the ________.