Lecture Exam 2

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Lecture Exam 2
Alexandra Bozan
Quiz por Alexandra Bozan, atualizado more than 1 year ago
Alexandra Bozan
Criado por Alexandra Bozan mais de 9 anos atrás
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Questão 1

Questão
In terms of structure, which type of articulation has a joint capsule?
Responda
  • fibrous
  • cartilaginous
  • synovial
  • amphiarthrotic

Questão 2

Questão
In the skin, the dermis:
Responda
  • 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

Questão 3

Questão
Keratin is an important skin pigment that protects against ultraviolet light.
Responda
  • True
  • False

Questão 4

Questão
Both the epidermis and the dermis continually undergo shedding and regeneration.
Responda
  • True
  • False

Questão 5

Questão
A large amount of fat can be stored in the hypodermis.
Responda
  • True
  • False

Questão 6

Questão
During the life of an individual, epidermal tissue is constantly being replaced.
Responda
  • True
  • False

Questão 7

Questão
Epithelial cells can be classified according to shape. Which is not a characteristic shape of epithelial cells?
Responda
  • rectangular
  • cubed
  • cylindrical
  • flat

Questão 8

Questão
Which joint allows for the following movements: flexion, extension, abduction, adduction, rotation, and circumduction?
Responda
  • gliding
  • saddle
  • ball and socket
  • trochoid

Questão 9

Questão
Hinge joints permit adduction and abduction.
Responda
  • True
  • False

Questão 10

Questão
The basic ingredient in the skin that determines skin color is melanin.
Responda
  • True
  • False

Questão 11

Questão
Which is not a function of connective tissue?
Responda
  • transport
  • support
  • defense
  • communication

Questão 12

Questão
Bones are the organs of the skeletal system
Responda
  • True
  • False

Questão 13

Questão
Of the five epidermal cell layers, the only one that can undergo mitosis is the:
Responda
  • stratum basale
  • stratum lucidum
  • stratum corneum
  • stratum granulosum
  • stratum spinosum

Questão 14

Questão
The most widespread and abundant tissue in the body is:
Responda
  • epithelial
  • connective
  • muscle
  • nervous

Questão 15

Questão
The peritoneum is an example of a:
Responda
  • cutaneous membrane
  • serous membrane
  • mucous membrane
  • cuboidal membrane

Questão 16

Questão
The organic matrix of bone consists of:
Responda
  • collagenous fibers
  • protein
  • polysaccharides
  • all of the above

Questão 17

Questão
The most prevalent type of cartilage is
Responda
  • hyaline cartilage
  • fibrous cartilage
  • elastic cartilage

Questão 18

Questão
How many layers make up pseudostratified epithelium?
Responda
  • one
  • two
  • three
  • numerous

Questão 19

Questão
Which of the following is not an example of a fibrous joint?
Responda
  • symphyses
  • sutures
  • syndesmoses
  • gomphoses

Questão 20

Questão
Glands that are not ducted, but release their products directly into tissue fluid and blood, are called:
Responda
  • endocrine
  • exocrine
  • holocrine
  • apocrine

Questão 21

Questão
The basic organizational or structural unit of bone is called the:
Responda
  • canaliculi
  • lamellae
  • lacunae
  • haversian system

Questão 22

Questão
The superficial outer layer of the epidermis is the:
Responda
  • stratum basale
  • stratum lucidum
  • stratum corneum
  • stratum granulosum
  • stratum spinosum

Questão 23

Questão
The type of movement that increases the angle between body parts is
Responda
  • flexion
  • extension
  • abduction
  • adduction

Questão 24

Questão
Moving a part of the body forward is
Responda
  • protraction
  • elevation
  • inversion
  • depression

Questão 25

Questão
The opposite of eversion is:
Responda
  • protraction
  • depression
  • retraction
  • none of the above

Questão 26

Questão
Smooth muscles that produce goose pimples when they contract are th
Responda
  • papillary muscles
  • cuticle muscles
  • medullary muscles
  • arrector pili muscles

Questão 27

Questão
The stratum lucidum and stratum basale are sometimes referred to as the stratum germinativum.
Responda
  • True
  • False

Questão 28

Questão
The periosteum is a dense, white, fibrous membrane that covers bone except at joint surfaces.
Responda
  • True
  • False

Questão 29

Questão
One of the important functions of the skin includes the synthesis of vitamin D.
Responda
  • True
  • False

Questão 30

Questão
The hair follocle is found in the
Responda
  • epidermis
  • dermis
  • hypodermis
  • subcutaneous layer

Questão 31

Questão
The area referred to as true skin is the:
Responda
  • stratum corneum
  • subcutaneous layer
  • dermis
  • hypodermis

Questão 32

Questão
Oil-producing glands that self-destruct in order to function are referred to as
Responda
  • merocrine
  • apocrine
  • endocrine
  • holocrine

Questão 33

Questão
Tilting of the foot upward, decreasing the angle between the top of the foot and the front leg, is called:
Responda
  • dorisflexion
  • plantar flexion
  • extension
  • pronation

Questão 34

Questão
Which is not a function of epithelial tissue?
Responda
  • absorption
  • secretion
  • assimilation
  • protection

Questão 35

Questão
The most numerous, important, and widespread sweat glands in the body are:
Responda
  • apocrine
  • eccrine
  • ceruminous
  • sebaceous

Questão 36

Questão
An articulation is a point of contact between bones.
Responda
  • True
  • False

Questão 37

Questão
The knee joint is an example of a
Responda
  • hinge joint
  • ball and socket
  • saddle joint
  • gliding joint

Questão 38

Questão
All synovial joints have an enclosed cavity with a lubricating fluid.
Responda
  • True
  • False

Questão 39

Questão
All fibrous joints are completely fixed joints.
Responda
  • True
  • False

Questão 40

Questão
In intramembranous ossification, the process of appositional growth refers to the:
Responda
  • 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

Questão 41

Questão
The mature cells of bone are called:
Responda
  • fibroblasts
  • osteoclasts
  • osteocytes
  • osteoblasts

Questão 42

Questão
Which of the following is not true of simple squamous epithelium?
Responda
  • 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.

Questão 43

Questão
The cells at the surface of the skin are dead.
Responda
  • True
  • False

Questão 44

Questão
The hypodermis:
Responda
  • 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

Questão 45

Questão
Cells found only in cartilage include:
Responda
  • chondrocytes and fibroblasts
  • chondrocytes and macrophages
  • chondrocytes and mast cells
  • only chondrocytes are found only in cartilage

Questão 46

Questão
The major purpose of the epiphyseal plate is
Responda
  • mending of fractures
  • enlarging of epiphyses
  • providing strength in long bones
  • lengthening long bones

Questão 47

Questão
In bone formation, the cells that produce the organic matrix are the:
Responda
  • osteoblasts
  • osteocytes
  • osteoclasts
  • chondrocytes

Questão 48

Questão
Which tissue lines body cavities and protects body surfaces?
Responda
  • epithelial
  • conenctive
  • muscle
  • nervous

Questão 49

Questão
Apocrine and eccrine glands are the two types of sebaceous glands.
Responda
  • True
  • False

Questão 50

Questão
Waiters balancing a tray of food have their hands in the prone position.
Responda
  • True
  • False

Questão 51

Questão
Calcitonin is released when the blood calcium levels are too high.
Responda
  • True
  • False

Questão 52

Questão
The type of tissue that contains cells called neurons is:
Responda
  • muscle
  • epithelial
  • connective
  • nervous
  • none of above

Questão 53

Questão
Cartilage is a form of:
Responda
  • epithelial tissue
  • connective tissue
  • muscle tissue
  • osseous tissue

Questão 54

Questão
Which of the following is not a function of the skin?
Responda
  • defense against disease organisms
  • synthesis of vitamin E
  • regulation of body temperature
  • excretion of water and salts

Questão 55

Questão
Basement membrane is composed of molecules made by:
Responda
  • muscle tissue
  • connective tissue
  • epithelial tissue

Questão 56

Questão
Growth of nails is due to mitosis in the stratum germinativum.
Responda
  • True
  • False

Questão 57

Questão
Sebum
Responda
  • lubricates hair and skin
  • is produced by sweat glands
  • consists of dead cells from hair follicles
  • is resonsible for body odor

Questão 58

Questão
The type of gland that produces the waxy secretion in the external ear canal is:
Responda
  • eccrine
  • apocrine
  • sebaceous
  • ceruminous

Questão 59

Questão
The hair follicle consists of
Responda
  • epidermal tissue
  • dermal tissue
  • hypodermal tissue
  • fibrous connective tissue

Questão 60

Questão
Growth of fingernails is due to the mitosis of the cells in the
Responda
  • stratum germinativum
  • stratum granulosum
  • stratum corneum
  • stratum lucidum

Questão 61

Questão
In terms of function, which is considered an immovable joint?
Responda
  • synarthrosis
  • amphiarthrosis
  • diarthrosis
  • all joints are movable

Questão 62

Questão
Throughout life, ossification and reabsorption continue to occur concurrently.
Responda
  • True
  • False

Questão 63

Questão
Which joint allows for the widest range of movement?
Responda
  • gliding
  • saddle
  • ball and socket
  • hinge

Questão 64

Questão
The acetabulum is a deep, cup-like socket, whereas the glenoid cavity is shallow and saucer-shaped.
Responda
  • True
  • False

Questão 65

Questão
The papillary layer of the dermis:
Responda
  • is responsible for cleavage or tension lines in the skin
  • does not contain blood vessels
  • is responsible for fingerprints
  • contains large deposits of fat

Questão 66

Questão
Which is not part of a hair?
Responda
  • shaft
  • root
  • lanugo
  • medulla

Questão 67

Questão
Goblet cells, cilia, and microvilli are modifications of this type of epithelial tissue.
Responda
  • simple squamous
  • simple cuboidal
  • simple columnar
  • pseudostratified squamous

Questão 68

Questão
Haversian systems are found only in compact bone
Responda
  • True
  • False

Questão 69

Questão
Which of the following is another name for skeletal muscle?
Responda
  • striated voluntary
  • nonstriated involuntary
  • striated involuntary
  • pseudostriated involuntary

Questão 70

Questão
The epiphyses consist mostly of compact bone, usually with yellow marrow in the center.
Responda
  • True
  • False

Questão 71

Questão
Adipose tissue performs all the following functions except:
Responda
  • insulates to conserve body heat
  • defends the body from microbes and injurious substances
  • supports and protects the kidneys
  • stores excess food

Questão 72

Questão
In bone growth, the medullary cavity is enlarged because of the activity of:
Responda
  • OSTEOCLASTS
  • OSTECYTES
  • OSTEOBLASTS
  • CHONDROCYTES

Questão 73

Questão
Osteoclasts are nondividing osteoblasts that have become surrounded by matrix and lie within lacunae.
Responda
  • True
  • False

Questão 74

Questão
Blood is a member of which basic tissue type?
Responda
  • epithelial
  • connective
  • muscle
  • nervous

Questão 75

Questão
The layer beneath the dermis is called the
Responda
  • hypodermis
  • subcutaneous layer
  • superficial fascia
  • all of the above

Questão 76

Questão
The surface film found on the skin has a variety of functions, including:
Responda
  • lubrication
  • buffering of caustic irritants
  • antibacterial and antifungal activity
  • all of the above

Questão 77

Questão
Another name for compact bone is cancellous bone.
Responda
  • True
  • False

Questão 78

Questão
Which of the following is not a characteristic of smooth muscles?
Responda
  • have one nucleus per cell
  • have intercalated disks
  • make up the walls of the viscera
  • usually are not under voluntary control

Questão 79

Questão
The primary ossification center of a long bone is located:
Responda
  • at the midpoint of the diaphysis
  • in the epiphysis
  • in the medullary cavity
  • at the epiphyseal cartilage

Questão 80

Questão
The serous membrane covering the stomach would be called the:
Responda
  • visceral pleura
  • visceral peritoneum
  • parietal pleura
  • parietal peritoneum

Questão 81

Questão
Which of the following is true of bone, but not of cartilage?
Responda
  • 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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