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WorksheetsCosmetology Chapter 9 Quiz Game
Total questions: 25
Worksheet time: 13mins
Name
Class
Date
1.
The natural nail is part of what system?
a)
a. Muscular
b)
b. Integumentary
c)
c. Skeletal
d)
d. Protective
2.
The natural nail is composed mainly of a hard, fiber-shaped
a)
a. protein
b)
b. adipose tissue
c)
c. matrix
d)
d. eponychium
3.
Which statement is true of the nail plate?
a)
a. It requires oxygen.
b)
b. It is made of living cells.
c)
c. It is more porous than normal skin of equal thickness.
d)
d. It is rigid and impermeable
4.
As it grows, the slides across the nail bed
a)
a. cuticle
b)
b. nail plate
c)
c. nail grooves
d)
d. mantle
5.
The nail plate is formed by the
a)
a. matrix cells
b)
b. cuticle
c)
c. man
d)
d. grooves
6.
Which of the following may appear to be one solid piece, but is actually constructed of about 100 layers of nail cells?
a)
a. Lunula
b)
b. Nail bed
c)
c. Nail folds
d)
d. Nail plate
7.
The part of the nail plate that extends over the tip of the finger or toe is called the
a)
a. cuticle area
b)
b. nail body
c)
c. free edge
d)
d. extension
8.
The portion of living skin that supports the nail plate is the nail
a)
a. root
b)
b. bed
c)
c. groove
d)
d. matrix
9.
Which part of the nail unit is richly supplied with blood vessels and with nerves?
a)
a. Lunula
b)
b. Nail bed
c)
c. Nail folds
d)
d. Nail plate
10.
The nail bed contains many nerves and is attached to the nail plate with a thin layer of tissue called the
a)
a. bed eponychium
b)
b. bed lunula
c)
c. nail mantle
d)
d. bed epithelium
11.
Karen is veiy nervous at her first job interview. Her hands are sweating so much that she thinks her fingernails are sweating. In reality, from which part of the nail unit is the sweat most likely arising?
a)
a. Lunula
b)
b. Nail bed
c)
c. Nail folds
d)
d. Nail plate
12.
Nail polish is applied to the
a)
a. lunula
b)
b. nail bed
c)
c. nail folds
d)
d. nail plate
13.
The area of the nail where the nail plate cells are formed is the
a)
a. extension
b)
b. matrix
c)
c. lunula
d)
d. free edge
14.
The lighter color of the shows the true color of the matrix.
a)
a. lunula
b)
b. nail bed
c)
c. nail folds
d)
d. nail plate
15.
The dead, colorless tissue attached to the natural nail plate is the
a)
a. ligament
b)
b. eponychium
c)
c. cuticle
d)
d. lunula
16.
The living skin at the base of the nail plate is the
a)
a. eponychium
b)
b. hyponychium
c)
c. free edge
d)
d. bed epithelium
17.
The slightly thickened layer of skin that lies between the fingertip and the free edge of the natural nail plate is the
a)
a. eponychium
b)
b. mantle
c)
c. hyponychium
d)
d. matrix
18.
When clipping his own nails, Jose accidentally (and painfully) clips the skin under the nail between the fingertip and the free edge. What has he clipped?
a)
a. Ligament
b)
b. Hyponychium
c)
c. Nail groove
d)
d. Eponychium
19.
The tough band of fibrous tissue that connects bones is the
a)
a. bed epithelium
b)
b. ligament
c)
c. open muscle
d)
d. nail tendon
20.
The nail bed and matrix bed are attached to the underlying bone by
a)
a. ligaments
b)
b. nail folds
c)
c. nail grooves
d)
d. eponychium cells
21.
The skin that overlaps the side of the nail is called the
a)
a. lateral matrix
b)
b. sidewall
c)
c. nail wall
d)
d. eponychium
22.
Normal, healthy nails grow in a variety of shapes, depending upon the shape of the
a)
a. fingers
b)
b. eponychium
c)
c. matrix
d)
d. free edge
23.
A longer nail matrix produces a nail plate.
a)
a. longer
b)
b. shorter
c)
c. thicker
d)
d. thinner
24.
Nail growth rates increase dramatically during
a)
a. winter
b)
b. old age
c)
c. the last trimester of pregnancy
d)
d. after pregnancy and the delivery of a baby
25.
As a person ages, parts of the nail matrix begin to permanently slow down production, causing
a)
a. nails to fall off with even slight injuries
b)
b. death of the nail bed and cessation of nail growth
c)
c. the development of nail ridges that should be filed away
d)
d. the plate to develop a series of narrow grooves running down the length of the plate
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