Fundamentals of Anatomy & Physiology Plus Mastering A&P with eText - Access Card Package (10th Edition) (New A&P Titles by Ric Martini and Judi Nath)
10th Edition
ISBN: 9780321908599
Author: Frederic H. Martini, Judi L. Nath, Edwin F. Bartholomew
Publisher: PEARSON
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Chapter 5, Problem 13RQ
Summary Introduction
Introduction:
The skin is composed of cutaneous membrane along with accessory structures namely hair follicle, glands, hair and nails. There are several parts in of a nail. The visible structure is called the nail body, and the nail body rests on the nail bed. Nail growth occurs at the root.
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Chapter 5 Solutions
Fundamentals of Anatomy & Physiology Plus Mastering A&P with eText - Access Card Package (10th Edition) (New A&P Titles by Ric Martini and Judi Nath)
Ch. 5 - Identity the layers of the epidermis.Ch. 5 - Dandruff is caused by excessive shedding of cells...Ch. 5 - A splinter that penetrates to the third layer of...Ch. 5 - Why does taking a bath cause wrinkly fingertips...Ch. 5 - Some criminals sand the Lips of their fingers so...Ch. 5 - Prob. 11CPCh. 5 - Prob. 13CPCh. 5 - Prob. 14CPCh. 5 - Prob. 15CPCh. 5 - Prob. 16CP
Ch. 5 - Prob. 12CPCh. 5 - Prob. 18CPCh. 5 - Prob. 17CPCh. 5 - Name the two major pigments in the epidermis.Ch. 5 - Why does exposure to sunlight darken skin?Ch. 5 - Prob. 8CPCh. 5 - Prob. 9CPCh. 5 - Prob. 10CPCh. 5 - Describe a typical strand of hair.Ch. 5 - What happens when the arrector pili muscle...Ch. 5 - Once a burn on the forearm that destroys the...Ch. 5 - Prob. 22CPCh. 5 - Prob. 23CPCh. 5 - Prob. 24CPCh. 5 - Which type of skin gland is most affected by the...Ch. 5 - Prob. 26CPCh. 5 - Prob. 27CPCh. 5 - Prob. 28CPCh. 5 - Prob. 29CPCh. 5 - Why can skin regenerate effectively even after...Ch. 5 - Prob. 31CPCh. 5 - Why does hair turn while or gray with age?Ch. 5 - Prob. 1RQCh. 5 - The two major components of the integumentary...Ch. 5 - Prob. 3RQCh. 5 - Prob. 4RQCh. 5 - Prob. 5RQCh. 5 - Prob. 6RQCh. 5 - Prob. 7RQCh. 5 - The accessory structures of the integument include...Ch. 5 - Prob. 9RQCh. 5 - Prob. 10RQCh. 5 - Prob. 11RQCh. 5 - The primary function of sensible perspiration is...Ch. 5 - Prob. 13RQCh. 5 - Prob. 14RQCh. 5 - Prob. 15RQCh. 5 - Prob. 16RQCh. 5 - Prob. 17RQCh. 5 - What two major layers constitute the dermis, and...Ch. 5 - List the four phases in the regeneration of the...Ch. 5 - Contrast insensible perspiration and sensible...Ch. 5 - Prob. 21RQCh. 5 - Prob. 22RQCh. 5 - Prob. 23RQCh. 5 - Prob. 24RQCh. 5 - Prob. 25RQCh. 5 - Prob. 26RQCh. 5 - Prob. 27RQCh. 5 - Prob. 28RQCh. 5 - Prob. 29RQCh. 5 - One of the factors to which lie detectors respond...Ch. 5 - Prob. 31RQCh. 5 - Prob. 1CCCh. 5 - Prob. 2CC
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- The ability of the epidermis to resist rubbing and abrasion is largely due to the presence of (a) melanin, (b) carotene, (c) collagen, (d) keratin.arrow_forwardThe reticular layer of the dermis (a) provides strength and elasticity to the skin, (b) is composed of loose connective tissue, (c) insulates to prevent heat loss, (d) forms the dermal papilla.arrow_forwardAn arrector pili muscle (a) is associated with each sweat gland, (b) causes the hair to stand up straight, (c) enables each hair to be stretched when wet, (d) squeezes hair upward so it can grow out.arrow_forward
- What is the major factor accounting for the waterproof nature of the skin? (a) desmosomes in stratum corneum, (b) glycolipid between stratum corneum cells, (c) the thick insulating fat of the hypodermis, (d) the leathery nature of the dermis.arrow_forwardSweat glands that communicate with hair follicles in the armpits and produce an odorous secretion are: (a) apocrine glands. (c) sebaceous glands. (b) eccrine glands. (d) a, b, and c are correct.arrow_forwardSweat glands that communicate with hair follicles in the armpits and produce an odorous secretion are (a) apocrine glands. (b) merocrine glands. (c) sebaceous glands. (d) a, b, and c are correct.arrow_forward
- Identify nail structures on your own nails.arrow_forwardCircle the false statement about the papillary dermis: (a) It includes the dermal papillae. (b) It accounts for more than 50% of the thickness of the dermis. (c) It consists of areolar connective tissue. (d) It creates each person’s unique fingerprints.arrow_forwardAll of the following are accessory structures of the integumentary system except: (a) nails. (c) dermal papillae. (b) hair. (d) sweat glands.arrow_forward
- Why is the lunule of a nail white instead of pink like the rest of the nail?arrow_forwardWhat is the difference between the eponychium and the hyponychium of a fingernail?arrow_forwardThe following are the four (4) compartments of the epidermis, differentiate each. 1) the stratum basale, 2) the stratum spinosum, 3) the stratum granulosum, 4) the anucleated outermost layer, the stratum corneum,arrow_forward
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