Chapter 5: Basic A&P Flashcards

(58 cards)

1
Q

Levels of Organization of the body

A

cell, tissue, organ, body system, organism

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2
Q

anatomical position

A

body standing erect, head facing forward, and arms by sides with palms forward

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3
Q

supine

A

body lying horizontal on back face up

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4
Q

prone

A

body laying face down

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5
Q

frontal plane

A

divides the body into the anterior and posterior

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6
Q

sagittal plane

A

divides body vertically into right and left

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7
Q

transverse plane

A

divides body horizontally into upper and lower

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8
Q

thoracic cavity

A

lungs, heart

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9
Q

abdominal cavity

A

liver, stomach, intestines, kidneys

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10
Q

pelvic cavity

A

uterus, testes, bladder

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11
Q

cranial cavity

A

brain

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12
Q

spinal cavity

A

spinal cord

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13
Q

body systems

A

integumentary, skeletal, muscular, nervous, respiratory, digestive, urinary, endocrine

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14
Q

integumentary system functions

A

protection regulation, sensation, secretion

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15
Q

integumentary system components

A

skin, hair, sebaceous and sudoriferous glands

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16
Q

integumentary system disorders

A

acne, dermatitis, eczema, impetigo, psoriasis, skin cancer, infection

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17
Q

integumentary system tests

A

culture and sensitivity, skin biopsy

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18
Q

skeletal system function

A

support, protection, movement, mineral storage, and blood cell formation

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19
Q

skeletal system components

A

bones, connective tissue, joint

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20
Q

skeletal system disorders

A

arthritis, bursitis, gout, osteoporosis, scoliosis, spina bifida

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21
Q

skeletal system tests

A

ALP (alkaline phosphatase, elevated in bone degradation), ANA (antinuclear Ab), Ca, Phos, Vit D, RF (rheumatoid factor), synovial fluid

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22
Q

muscular system function

A

provides body movement

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23
Q

muscular system components

A

skeletal, smooth, cardiac

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24
Q

skeletal muscle

A

attaches to bone, voluntary movement

25
smooth muscle
surround digestive tract, respiratory, urinary tract, vasculature, involuntary movement
26
cardiac muscle
heart muscle, involuntary
27
muscular system disorders
atrophy muscular dystrophy, myasthenia gravis, tendinitis
28
muscular system tests
creatine kinase (CK level), lactic acid, myoglobin, LDH, Mg, K
29
nervous system function
communication, integration, and controls all body functions through sensory stimuli
30
nervous system components
neurons, central nervous system, peripheral nervous system
31
neurons
complex cells, transmit impulses
32
central nervous system
consists of brain and spinal cord, receives all nerve impulses
33
peripheral nervous system
controls voluntary and involuntary impulses
34
nervous system disorders
alzheimer's, Bell's palsy, cerebal palsy, CVA, encephalitis, epilepsy, MS, meningitis, Pakrinson's, Reye's, shingles
35
nervous system tests
done with 40mL of spiral fluid from a lumbar puncture; CSF cell count/differential, culture, glucose, protein, lead, lithium, toxicology
36
respiratory system function
exchanges O2 and CO2 between blood, air, and tissue
37
respiratory system components
respiration, gas transport, and acid-base balance
38
external respiration
exchange between blood and lungs
39
internal respiration
exchange between blood and tissue
40
respiratory system disorders
apnea, asthma, bronchitis, COPD, cystic fibrosis, emphysema, pneumonia, pulmonary edema, RSV, strep throat, tonsilitis, tuberculosis
41
respiratory system tests
arterial blood gas (overall O2 and CO2 state), CBC, electrolytes, PPD skin test (tuberculosis), sweat chloride (cystic fibrosis), culture and sensitivity (if infection is suspected)
42
Digestive system function
absorption of nutrients and elimination of waste
43
digestive system components
alimentary/GI tract and accessory organs
44
digestive system disorders
appendicitis, cholecystitis, cirrhosis, Crohn's, diverticulosis, gastritis, gastroenteritis, hemorrhoids, hernia, hepatitis, pancreatitis, peritonitis, ulcers
45
digestive system accessory organs
teeth, tongue, salivary glands, liver, gallbladder, and pancreas
46
digestive system tests
hepatic panel, amylase (pancreas), lipase (pancreas), stool studies, culture and sensitivities
47
urinary system function
removes metabolic waste and excess water, maintains body's balance of essential water and electrolytes
48
urinary system components
2 kidneys, 2 ureters, urinary bladder, urethra
49
urinary system disorders
cystitis, glomerulonephritis, pyelonephritis, renal caliculi, renal failure, uremia, urinary tract infection
50
urinary system tests
albumin, BUN (blood urea nitrogen), creatinine, electrolytes, osmolality, GFR, uric acid, urinalysis
51
endocrine system function
produces and regulates hormones, which are responsible for metabolism, growth and development, reproduction, and stress response
52
endocrine system components
pituitary gland, parathyroid gland, thyroid gland, adrenal glands, pancreas, testes, and ovaries
53
endocrine system disorders
addison's, cushing's, diabetes mellitus, acromegaly, diabetes insipidus, dwarfism, gigantism, goiter, Grave's
54
endocrine system tests
ACTH, ADH, aldosterone, catecholamines, T3 and T4, PTH, insulin, GH (growth hormone), somatostatin, GTT (glucose tolerance test)
55
reproductive system functions
production of gametes, fertilization, and embryo maintenance
56
reproductive system tests
beta human chorionic gonadotropin (B-HCG), prostate-specific Ag (PSA), Papanicolaou smear (PAP smear)
57
lymphatic system functions
removal of cellular waste and production of B and T cells
58
lymphatic system tests
antinuclear antibody (ANA), monospot, and T cell count