physiology/pathology review Flashcards

1
Q

the following is not soft tissue:

A

osseous

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2
Q

the following tissues arise from the mesoderm

A

muscle and connective

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3
Q

the following is NOT a function of CT

A

serves as a blood reservoir

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4
Q

biological agents, such as bacteria and viruses, differ from other agents in their ability to

A

reproduce and cause continued injury

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5
Q

hypoxia

A

decrease in oxygen supply to tissues

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6
Q

soft tissue forms scars and adhesions because

A

undergoes fibrosis

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7
Q

the following statement about inflammatory process is false

A

transport process that removes large particles from interstitial fluid

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8
Q

the following systems are primarily responsible for maintaining homeostasis

A

digestive, respiratory, circulatory, urinary

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9
Q

sacromeres are defined as the

A

contractile units of the cell

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10
Q

which one of the statements regarding myosin is true

A

the moving protein in the contractile mechanism

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11
Q

which neurotransmitter stimulates skeletal mm contraction

A

acetylcholine

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12
Q

this metabolic pathway provides the highest yield of ATP per glucose molecule broken down

A

aerobic respiration

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13
Q

which condition will NOT result in mm fatigue

A

accumulation of myoglobin in mm

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14
Q

this is a structural feature seen in both cardiac and skeletal mm cells

A

striations

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15
Q

this is an important characteristic of neurons

A

excitable

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16
Q

what is a function of the SNS

A

increase HR and BP

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17
Q

a junction that allows for the transfer of nn signals from one neuron to another

A

synapse

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18
Q

which one of the following does not cause atrophy, or wasting of the mms

A

innervation

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19
Q

term that describes altered sensitivity, tingling, numbness

A

parethesia

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20
Q

this is part of the brain stem

A

medulla oblongata

21
Q

this brain structure coordinated movement, balance, and mm tone

A

cerebellum

22
Q

the BBB is a

A

selective barrier that prevents harmful substances from reaching the brain

23
Q

what is not a seizure disorder

A

cerebrovascular

24
Q

a nonprogressive congenital brain disorder manifesting with spasticity

A

cerebral palsy

25
Q

the amount of oxygen available to tissues depends on the number of circulating p

A

RBC

26
Q

the following statement about body temperature and thermoregulation is true

A

the thalamus monitors blood temperature changes

27
Q

which one of the following is NOT a cause of anemia

A

cigarette smoking

28
Q

which characterizes the first line of defense

A

epidermis

29
Q

which condition is NOT an imblanace of the immune system

A

osteomyelitis

30
Q

the pulmonary veins carry:

A

oxygenated blood from the lungs to the heart

31
Q

which one of the following BV types is NOT a capillary

A

elastic

32
Q

rapid HB

A

tachycardia

33
Q

which mechanism does NOT promote venous return

A

ventricular contraction

34
Q

what statement about tissue oxygenation is false

A

cerebral BF is highly variable and depends on activity levels

35
Q

this description is typical of 3rd degree burns

A

tissue damage to the skin and subcutaneous layer

36
Q

replacement of one cell type by another type is termed

A

metaplasia

37
Q

vitamin D deficiency decreases

A

calcium absorption and bone formation

38
Q

colle’s is a common fracture of the

A

distal radius

39
Q

the following is a sign, rather than a symptoms, of disease

A

fever

40
Q

the following metabolic bone disease affects children

A

rickets

41
Q

this deformity is known as knock knee

A

genu valgum

42
Q

unlike structural scoliosis, postural scoliosis:

A

can be corrected with active exercise

43
Q

the following is an example of an element

A

oxygen

44
Q

the rough endoplasmic reticulum is the site of

A

protein synthesis

45
Q

the fluid inside the cell is known by all if the following names except

A

interstitial fluid

46
Q

atoms that readily share electrons from the following type of chemical bonds

A

covalent

47
Q

the following state is a result of mitosis

A

cells with the original number of chromosomes

48
Q

the following system is responsible for returning interstitial fluid to the general circulation

A

lymphatic

49
Q

the following receptor is classified as a proprioceptor

A

GTO