8194418
Descripción
Test por Alexandra Bozan, actualizado hace más de 1 año
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Creado por Alexandra Bozan
hace más de 7 años
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Pregunta 1
Pregunta
In terms of structure, which type of articulation has a joint capsule?
Respuesta
-
fibrous
-
cartilaginous
-
synovial
-
amphiarthrotic
Pregunta 2
Pregunta
In the skin, the dermis:
Respuesta
-
and epidermis are both epithelial tissue
-
and epidermis are both connective tissue
-
is connective tissue and the epidermis is epithelial tissue
-
is epithelial tissue and the epidermis is connective tissue
Pregunta 3
Pregunta
Keratin is an important skin pigment that protects against ultraviolet light.
Respuesta
- True
- False
Pregunta 4
Pregunta
Both the epidermis and the dermis continually undergo shedding and regeneration.
Respuesta
- True
- False
Pregunta 5
Pregunta
A large amount of fat can be stored in the hypodermis.
Respuesta
- True
- False
Pregunta 6
Pregunta
During the life of an individual, epidermal tissue is constantly being replaced.
Respuesta
- True
- False
Pregunta 7
Pregunta
Epithelial cells can be classified according to shape. Which is not a characteristic shape of epithelial cells?
Respuesta
-
rectangular
-
cubed
-
cylindrical
-
flat
Pregunta 8
Pregunta
Which joint allows for the following movements: flexion, extension, abduction, adduction, rotation, and circumduction?
Respuesta
-
gliding
-
saddle
-
ball and socket
-
trochoid
Pregunta 9
Pregunta
Hinge joints permit adduction and abduction.
Respuesta
- True
- False
Pregunta 10
Pregunta
The basic ingredient in the skin that determines skin color is melanin.
Respuesta
- True
- False
Pregunta 11
Pregunta
Which is not a function of connective tissue?
Respuesta
-
transport
-
support
-
defense
-
communication
Pregunta 12
Pregunta
Bones are the organs of the skeletal system
Respuesta
- True
- False
Pregunta 13
Pregunta
Of the five epidermal cell layers, the only one that can undergo mitosis is the:
Respuesta
-
stratum basale
-
stratum lucidum
-
stratum corneum
-
stratum granulosum
-
stratum spinosum
Pregunta 14
Pregunta
The most widespread and abundant tissue in the body is:
Respuesta
-
epithelial
-
connective
-
muscle
-
nervous
Pregunta 15
Pregunta
The peritoneum is an example of a:
Respuesta
-
cutaneous membrane
-
serous membrane
-
mucous membrane
-
cuboidal membrane
Pregunta 16
Pregunta
The organic matrix of bone consists of:
Respuesta
-
collagenous fibers
-
protein
-
polysaccharides
-
all of the above
Pregunta 17
Pregunta
The most prevalent type of cartilage is
Respuesta
-
hyaline cartilage
-
fibrous cartilage
-
elastic cartilage
Pregunta 18
Pregunta
How many layers make up pseudostratified epithelium?
Respuesta
-
one
-
two
-
three
-
numerous
Pregunta 19
Pregunta
Which of the following is not an example of a fibrous joint?
Respuesta
-
symphyses
-
sutures
-
syndesmoses
-
gomphoses
Pregunta 20
Pregunta
Glands that are not ducted, but release their products directly into tissue fluid and blood, are called:
Respuesta
-
endocrine
-
exocrine
-
holocrine
-
apocrine
Pregunta 21
Pregunta
The basic organizational or structural unit of bone is called the:
Respuesta
-
canaliculi
-
lamellae
-
lacunae
-
haversian system
Pregunta 22
Pregunta
The superficial outer layer of the epidermis is the:
Respuesta
-
stratum basale
-
stratum lucidum
-
stratum corneum
-
stratum granulosum
-
stratum spinosum
Pregunta 23
Pregunta
The type of movement that increases the angle between body parts is
Respuesta
-
flexion
-
extension
-
abduction
-
adduction
Pregunta 24
Pregunta
Moving a part of the body forward is
Respuesta
-
protraction
-
elevation
-
inversion
-
depression
Pregunta 25
Pregunta
The opposite of eversion is:
Respuesta
-
protraction
-
depression
-
retraction
-
none of the above
Pregunta 26
Pregunta
Smooth muscles that produce goose pimples when they contract are th
Respuesta
-
papillary muscles
-
cuticle muscles
-
medullary muscles
-
arrector pili muscles
Pregunta 27
Pregunta
The stratum lucidum and stratum basale are sometimes referred to as the stratum germinativum.
Respuesta
- True
- False
Pregunta 28
Pregunta
The periosteum is a dense, white, fibrous membrane that covers bone except at joint surfaces.
Respuesta
- True
- False
Pregunta 29
Pregunta
One of the important functions of the skin includes the synthesis of vitamin D.
Respuesta
- True
- False
Pregunta 30
Pregunta
The hair follocle is found in the
Respuesta
-
epidermis
-
dermis
-
hypodermis
-
subcutaneous layer
Pregunta 31
Pregunta
The area referred to as true skin is the:
Respuesta
-
stratum corneum
-
subcutaneous layer
-
dermis
-
hypodermis
Pregunta 32
Pregunta
Oil-producing glands that self-destruct in order to function are referred to as
Respuesta
-
merocrine
-
apocrine
-
endocrine
-
holocrine
Pregunta 33
Pregunta
Tilting of the foot upward, decreasing the angle between the top of the foot and the front leg, is called:
Respuesta
-
dorisflexion
-
plantar flexion
-
extension
-
pronation
Pregunta 34
Pregunta
Which is not a function of epithelial tissue?
Respuesta
-
absorption
-
secretion
-
assimilation
-
protection
Pregunta 35
Pregunta
The most numerous, important, and widespread sweat glands in the body are:
Respuesta
-
apocrine
-
eccrine
-
ceruminous
-
sebaceous
Pregunta 36
Pregunta
An articulation is a point of contact between bones.
Respuesta
- True
- False
Pregunta 37
Pregunta
The knee joint is an example of a
Respuesta
-
hinge joint
-
ball and socket
-
saddle joint
-
gliding joint
Pregunta 38
Pregunta
All synovial joints have an enclosed cavity with a lubricating fluid.
Respuesta
- True
- False
Pregunta 39
Pregunta
All fibrous joints are completely fixed joints.
Respuesta
- True
- False
Pregunta 40
Pregunta
In intramembranous ossification, the process of appositional growth refers to the:
Respuesta
-
development of a core layer of spongy bone
-
development of compact bone in long bones
-
addition of an outside layer of osseous tissue on flat bones
-
lengthening of long bone
Pregunta 41
Pregunta
The mature cells of bone are called:
Respuesta
-
fibroblasts
-
osteoclasts
-
osteocytes
-
osteoblasts
Pregunta 42
Pregunta
Which of the following is not true of simple squamous epithelium?
Respuesta
-
It is one layer thick.
-
It prevents the diffusion of material from one part of the body to another.
-
It is composed of flat, scale-like cells.
-
All of the above are true of simple squamous epithelium.
Pregunta 43
Pregunta
The cells at the surface of the skin are dead.
Respuesta
- True
- False
Pregunta 44
Pregunta
The hypodermis:
Respuesta
-
connects the dermis to underlying tissues
-
is the layer of skin where hair is produced
-
connects the dermis and the epidermis
-
is the layer of skin where the nails are produced
Pregunta 45
Pregunta
Cells found only in cartilage include:
Respuesta
-
chondrocytes and fibroblasts
-
chondrocytes and macrophages
-
chondrocytes and mast cells
-
only chondrocytes are found only in cartilage
Pregunta 46
Pregunta
The major purpose of the epiphyseal plate is
Respuesta
-
mending of fractures
-
enlarging of epiphyses
-
providing strength in long bones
-
lengthening long bones
Pregunta 47
Pregunta
In bone formation, the cells that produce the organic matrix are the:
Respuesta
-
osteoblasts
-
osteocytes
-
osteoclasts
-
chondrocytes
Pregunta 48
Pregunta
Which tissue lines body cavities and protects body surfaces?
Respuesta
-
epithelial
-
conenctive
-
muscle
-
nervous
Pregunta 49
Pregunta
Apocrine and eccrine glands are the two types of sebaceous glands.
Respuesta
- True
- False
Pregunta 50
Pregunta
Waiters balancing a tray of food have their hands in the prone position.
Respuesta
- True
- False
Pregunta 51
Pregunta
Calcitonin is released when the blood calcium levels are too high.
Respuesta
- True
- False
Pregunta 52
Pregunta
The type of tissue that contains cells called neurons is:
Respuesta
-
muscle
-
epithelial
-
connective
-
nervous
-
none of above
Pregunta 53
Pregunta
Cartilage is a form of:
Respuesta
-
epithelial tissue
-
connective tissue
-
muscle tissue
-
osseous tissue
Pregunta 54
Pregunta
Which of the following is not a function of the skin?
Respuesta
-
defense against disease organisms
-
synthesis of vitamin E
-
regulation of body temperature
-
excretion of water and salts
Pregunta 55
Pregunta
Basement membrane is composed of molecules made by:
Respuesta
-
muscle tissue
-
connective tissue
-
epithelial tissue
Pregunta 56
Pregunta
Growth of nails is due to mitosis in the stratum germinativum.
Respuesta
- True
- False
Pregunta 57
Pregunta
Sebum
Respuesta
-
lubricates hair and skin
-
is produced by sweat glands
-
consists of dead cells from hair follicles
-
is resonsible for body odor
Pregunta 58
Pregunta
The type of gland that produces the waxy secretion in the external ear canal is:
Respuesta
-
eccrine
-
apocrine
-
sebaceous
-
ceruminous
Pregunta 59
Pregunta
The hair follicle consists of
Respuesta
-
epidermal tissue
-
dermal tissue
-
hypodermal tissue
-
fibrous connective tissue
Pregunta 60
Pregunta
Growth of fingernails is due to the mitosis of the cells in the
Respuesta
-
stratum germinativum
-
stratum granulosum
-
stratum corneum
-
stratum lucidum
Pregunta 61
Pregunta
In terms of function, which is considered an immovable joint?
Respuesta
-
synarthrosis
-
amphiarthrosis
-
diarthrosis
-
all joints are movable
Pregunta 62
Pregunta
Throughout life, ossification and reabsorption continue to occur concurrently.
Respuesta
- True
- False
Pregunta 63
Pregunta
Which joint allows for the widest range of movement?
Respuesta
-
gliding
-
saddle
-
ball and socket
-
hinge
Pregunta 64
Pregunta
The acetabulum is a deep, cup-like socket, whereas the glenoid cavity is shallow and saucer-shaped.
Respuesta
- True
- False
Pregunta 65
Pregunta
The papillary layer of the dermis:
Respuesta
-
is responsible for cleavage or tension lines in the skin
-
does not contain blood vessels
-
is responsible for fingerprints
-
contains large deposits of fat
Pregunta 66
Pregunta
Which is not part of a hair?
Respuesta
-
shaft
-
root
-
lanugo
-
medulla
Pregunta 67
Pregunta
Goblet cells, cilia, and microvilli are modifications of this type of epithelial tissue.
Respuesta
-
simple squamous
-
simple cuboidal
-
simple columnar
-
pseudostratified squamous
Pregunta 68
Pregunta
Haversian systems are found only in compact bone
Respuesta
- True
- False
Pregunta 69
Pregunta
Which of the following is another name for skeletal muscle?
Respuesta
-
striated voluntary
-
nonstriated involuntary
-
striated involuntary
-
pseudostriated involuntary
Pregunta 70
Pregunta
The epiphyses consist mostly of compact bone, usually with yellow marrow in the center.
Respuesta
- True
- False
Pregunta 71
Pregunta
Adipose tissue performs all the following functions except:
Respuesta
-
insulates to conserve body heat
-
defends the body from microbes and injurious substances
-
supports and protects the kidneys
-
stores excess food
Pregunta 72
Pregunta
In bone growth, the medullary cavity is enlarged because of the activity of:
Respuesta
-
OSTEOCLASTS
-
OSTECYTES
-
OSTEOBLASTS
-
CHONDROCYTES
Pregunta 73
Pregunta
Osteoclasts are nondividing osteoblasts that have become surrounded by matrix and lie within lacunae.
Respuesta
- True
- False
Pregunta 74
Pregunta
Blood is a member of which basic tissue type?
Respuesta
-
epithelial
-
connective
-
muscle
-
nervous
Pregunta 75
Pregunta
The layer beneath the dermis is called the
Respuesta
-
hypodermis
-
subcutaneous layer
-
superficial fascia
-
all of the above
Pregunta 76
Pregunta
The surface film found on the skin has a variety of functions, including:
Respuesta
-
lubrication
-
buffering of caustic irritants
-
antibacterial and antifungal activity
-
all of the above
Pregunta 77
Pregunta
Another name for compact bone is cancellous bone.
Respuesta
- True
- False
Pregunta 78
Pregunta
Which of the following is not a characteristic of smooth muscles?
Respuesta
-
have one nucleus per cell
-
have intercalated disks
-
make up the walls of the viscera
-
usually are not under voluntary control
Pregunta 79
Pregunta
The primary ossification center of a long bone is located:
Respuesta
-
at the midpoint of the diaphysis
-
in the epiphysis
-
in the medullary cavity
-
at the epiphyseal cartilage
Pregunta 80
Pregunta
The serous membrane covering the stomach would be called the:
Respuesta
-
visceral pleura
-
visceral peritoneum
-
parietal pleura
-
parietal peritoneum
Pregunta 81
Pregunta
Which of the following is true of bone, but not of cartilage?
Respuesta
-
It is classified as a connective tissue.
-
It has collagen fibers in its matrix.
-
Canals link blood vessels and cells.
-
Cells lie in lacunae.
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