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Lecture Exam 2
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Preguntas del test (81)
1In terms of structure, which type of articulation has a joint capsule?
- Afibrous
- Bcartilaginous
- Csynovial
- Damphiarthrotic
2In the skin, the dermis:
- Aand epidermis are both epithelial tissue
- Band epidermis are both connective tissue
- Cis connective tissue and the epidermis is epithelial tissue
- Dis epithelial tissue and the epidermis is connective tissue
3Keratin is an important skin pigment that protects against ultraviolet light.
- AVerdadero
- BFalso
4Both the epidermis and the dermis continually undergo shedding and regeneration.
- AVerdadero
- BFalso
5A large amount of fat can be stored in the hypodermis.
- AVerdadero
- BFalso
6During the life of an individual, epidermal tissue is constantly being replaced.
- AVerdadero
- BFalso
7Epithelial cells can be classified according to shape. Which is not a characteristic shape of epithelial cells?
- Arectangular
- Bcubed
- Ccylindrical
- Dflat
8Which joint allows for the following movements: flexion, extension, abduction, adduction, rotation, and circumduction?
- Agliding
- Bsaddle
- Cball and socket
- Dtrochoid
9Hinge joints permit adduction and abduction.
- AVerdadero
- BFalso
10The basic ingredient in the skin that determines skin color is melanin.
- AVerdadero
- BFalso
11Which is not a function of connective tissue?
- Atransport
- Bsupport
- Cdefense
- Dcommunication
12Bones are the organs of the skeletal system
- AVerdadero
- BFalso
13Of the five epidermal cell layers, the only one that can undergo mitosis is the:
- Astratum basale
- Bstratum lucidum
- Cstratum corneum
- Dstratum granulosum
- Estratum spinosum
14The most widespread and abundant tissue in the body is:
- Aepithelial
- Bconnective
- Cmuscle
- Dnervous
15The peritoneum is an example of a:
- Acutaneous membrane
- Bserous membrane
- Cmucous membrane
- Dcuboidal membrane
16The organic matrix of bone consists of:
- Acollagenous fibers
- Bprotein
- Cpolysaccharides
- Dall of the above
17The most prevalent type of cartilage is
- Ahyaline cartilage
- Bfibrous cartilage
- Celastic cartilage
18How many layers make up pseudostratified epithelium?
- Aone
- Btwo
- Cthree
- Dnumerous
19Which of the following is not an example of a fibrous joint?
- Asymphyses
- Bsutures
- Csyndesmoses
- Dgomphoses
20Glands that are not ducted, but release their products directly into tissue fluid and blood, are called:
- Aendocrine
- Bexocrine
- Cholocrine
- Dapocrine
21The basic organizational or structural unit of bone is called the:
- Acanaliculi
- Blamellae
- Clacunae
- Dhaversian system
22The superficial outer layer of the epidermis is the:
- Astratum basale
- Bstratum lucidum
- Cstratum corneum
- Dstratum granulosum
- Estratum spinosum
23The type of movement that increases the angle between body parts is
- Aflexion
- Bextension
- Cabduction
- Dadduction
24Moving a part of the body forward is
- Aprotraction
- Belevation
- Cinversion
- Ddepression
25The opposite of eversion is:
- Aprotraction
- Bdepression
- Cretraction
- Dnone of the above
26Smooth muscles that produce goose pimples when they contract are th
- Apapillary muscles
- Bcuticle muscles
- Cmedullary muscles
- Darrector pili muscles
27The stratum lucidum and stratum basale are sometimes referred to as the stratum germinativum.
- AVerdadero
- BFalso
28The periosteum is a dense, white, fibrous membrane that covers bone except at joint surfaces.
- AVerdadero
- BFalso
29One of the important functions of the skin includes the synthesis of vitamin D.
- AVerdadero
- BFalso
30The hair follocle is found in the
- Aepidermis
- Bdermis
- Chypodermis
- Dsubcutaneous layer
31The area referred to as true skin is the:
- Astratum corneum
- Bsubcutaneous layer
- Cdermis
- Dhypodermis
32Oil-producing glands that self-destruct in order to function are referred to as
- Amerocrine
- Bapocrine
- Cendocrine
- Dholocrine
33Tilting of the foot upward, decreasing the angle between the top of the foot and the front leg, is called:
- Adorisflexion
- Bplantar flexion
- Cextension
- Dpronation
34Which is not a function of epithelial tissue?
- Aabsorption
- Bsecretion
- Cassimilation
- Dprotection
35The most numerous, important, and widespread sweat glands in the body are:
- Aapocrine
- Beccrine
- Cceruminous
- Dsebaceous
36An articulation is a point of contact between bones.
- AVerdadero
- BFalso
37The knee joint is an example of a
- Ahinge joint
- Bball and socket
- Csaddle joint
- Dgliding joint
38All synovial joints have an enclosed cavity with a lubricating fluid.
- AVerdadero
- BFalso
39All fibrous joints are completely fixed joints.
- AVerdadero
- BFalso
40In intramembranous ossification, the process of appositional growth refers to the:
- Adevelopment of a core layer of spongy bone
- Bdevelopment of compact bone in long bones
- Caddition of an outside layer of osseous tissue on flat bones
- Dlengthening of long bone
41The mature cells of bone are called:
- Afibroblasts
- Bosteoclasts
- Costeocytes
- Dosteoblasts
42Which of the following is not true of simple squamous epithelium?
- AIt is one layer thick.
- BIt prevents the diffusion of material from one part of the body to another.
- CIt is composed of flat, scale-like cells.
- DAll of the above are true of simple squamous epithelium.
43The cells at the surface of the skin are dead.
- AVerdadero
- BFalso
44The hypodermis:
- Aconnects the dermis to underlying tissues
- Bis the layer of skin where hair is produced
- Cconnects the dermis and the epidermis
- Dis the layer of skin where the nails are produced
45Cells found only in cartilage include:
- Achondrocytes and fibroblasts
- Bchondrocytes and macrophages
- Cchondrocytes and mast cells
- Donly chondrocytes are found only in cartilage
46The major purpose of the epiphyseal plate is
- Amending of fractures
- Benlarging of epiphyses
- Cproviding strength in long bones
- Dlengthening long bones
47In bone formation, the cells that produce the organic matrix are the:
- Aosteoblasts
- Bosteocytes
- Costeoclasts
- Dchondrocytes
48Which tissue lines body cavities and protects body surfaces?
- Aepithelial
- Bconenctive
- Cmuscle
- Dnervous
49Apocrine and eccrine glands are the two types of sebaceous glands.
- AVerdadero
- BFalso
50Waiters balancing a tray of food have their hands in the prone position.
- AVerdadero
- BFalso
51Calcitonin is released when the blood calcium levels are too high.
- AVerdadero
- BFalso
52The type of tissue that contains cells called neurons is:
- Amuscle
- Bepithelial
- Cconnective
- Dnervous
- Enone of above
53Cartilage is a form of:
- Aepithelial tissue
- Bconnective tissue
- Cmuscle tissue
- Dosseous tissue
54Which of the following is not a function of the skin?
- Adefense against disease organisms
- Bsynthesis of vitamin E
- Cregulation of body temperature
- Dexcretion of water and salts
55Basement membrane is composed of molecules made by:
- Amuscle tissue
- Bconnective tissue
- Cepithelial tissue
56Growth of nails is due to mitosis in the stratum germinativum.
- AVerdadero
- BFalso
57Sebum
- Alubricates hair and skin
- Bis produced by sweat glands
- Cconsists of dead cells from hair follicles
- Dis resonsible for body odor
58The type of gland that produces the waxy secretion in the external ear canal is:
- Aeccrine
- Bapocrine
- Csebaceous
- Dceruminous
59The hair follicle consists of
- Aepidermal tissue
- Bdermal tissue
- Chypodermal tissue
- Dfibrous connective tissue
60Growth of fingernails is due to the mitosis of the cells in the
- Astratum germinativum
- Bstratum granulosum
- Cstratum corneum
- Dstratum lucidum
61In terms of function, which is considered an immovable joint?
- Asynarthrosis
- Bamphiarthrosis
- Cdiarthrosis
- Dall joints are movable
62Throughout life, ossification and reabsorption continue to occur concurrently.
- AVerdadero
- BFalso
63Which joint allows for the widest range of movement?
- Agliding
- Bsaddle
- Cball and socket
- Dhinge
64The acetabulum is a deep, cup-like socket, whereas the glenoid cavity is shallow and saucer-shaped.
- AVerdadero
- BFalso
65The papillary layer of the dermis:
- Ais responsible for cleavage or tension lines in the skin
- Bdoes not contain blood vessels
- Cis responsible for fingerprints
- Dcontains large deposits of fat
66Which is not part of a hair?
- Ashaft
- Broot
- Clanugo
- Dmedulla
67Goblet cells, cilia, and microvilli are modifications of this type of epithelial tissue.
- Asimple squamous
- Bsimple cuboidal
- Csimple columnar
- Dpseudostratified squamous
68Haversian systems are found only in compact bone
- AVerdadero
- BFalso
69Which of the following is another name for skeletal muscle?
- Astriated voluntary
- Bnonstriated involuntary
- Cstriated involuntary
- Dpseudostriated involuntary
70The epiphyses consist mostly of compact bone, usually with yellow marrow in the center.
- AVerdadero
- BFalso
71Adipose tissue performs all the following functions except:
- Ainsulates to conserve body heat
- Bdefends the body from microbes and injurious substances
- Csupports and protects the kidneys
- Dstores excess food
72In bone growth, the medullary cavity is enlarged because of the activity of:
- AOSTEOCLASTS
- BOSTECYTES
- COSTEOBLASTS
- DCHONDROCYTES
73Osteoclasts are nondividing osteoblasts that have become surrounded by matrix and lie within lacunae.
- AVerdadero
- BFalso
74Blood is a member of which basic tissue type?
- Aepithelial
- Bconnective
- Cmuscle
- Dnervous
75The layer beneath the dermis is called the
- Ahypodermis
- Bsubcutaneous layer
- Csuperficial fascia
- Dall of the above
76The surface film found on the skin has a variety of functions, including:
- Alubrication
- Bbuffering of caustic irritants
- Cantibacterial and antifungal activity
- Dall of the above
77Another name for compact bone is cancellous bone.
- AVerdadero
- BFalso
78Which of the following is not a characteristic of smooth muscles?
- Ahave one nucleus per cell
- Bhave intercalated disks
- Cmake up the walls of the viscera
- Dusually are not under voluntary control
79The primary ossification center of a long bone is located:
- Aat the midpoint of the diaphysis
- Bin the epiphysis
- Cin the medullary cavity
- Dat the epiphyseal cartilage
80The serous membrane covering the stomach would be called the:
- Avisceral pleura
- Bvisceral peritoneum
- Cparietal pleura
- Dparietal peritoneum
81Which of the following is true of bone, but not of cartilage?
- AIt is classified as a connective tissue.
- BIt has collagen fibers in its matrix.
- CCanals link blood vessels and cells.
- DCells lie in lacunae.
Información
- Descripción
- Lecture Exam 2
- Autor
- Alexandra Bozan
- Idioma
- English
- Visitas
- 94
- Etiquetas
- Valoración
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