Lang of Anatomy and Organ Systems Flashcards

1
Q

anterior

A

ventral, towards the front

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2
Q

posterior

A

dorsal, towards the back

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3
Q

parietal

A

wall of cavity

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4
Q

transverse plane

A

horizontal into top and bottom, produces cross section

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5
Q

sagittal plane

A

vertically into left and right

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6
Q

frontal

A

vertically into front and back

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7
Q

abdominopelvic regions

A

right hypochondriac, epigastric, left hypochondriac
right lateral lumbar, umbilical, left lateral lumbar
right inguinal, pubic, left inguinal

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8
Q

integumentary system function

A

protects deeper organs from injury and drying out, excrete salts and urea, help regulate body temp and produce vitamin D

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9
Q

skeletal system function

A

protects and supports body organs and is a framework for muscles, blood cell formation, stores minerals

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10
Q

muscular system function

A

contract/shorten which generate movement of the body and heat

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11
Q

nervous system function

A

body detects change in environment and respond to information via activation of muscles/glands. use electrical signals to maintain homeostasis

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12
Q

endocrine system function

A

helps to maintain homeostasis in the body, produces chemical messengers that travel via blood to target organs, promotes growth and development in target regions of the body

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13
Q

cardiovascular system function

A

heart pumps blood and blood vessels transport it through body

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14
Q

lymphatic system function

A

returns fluid back to blood that was leaked from blood vessels. cleans blood from pathogens and other debris

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15
Q

respiratory system function

A

blood is supplied with oxygen and removes carbon dioxide

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16
Q

digestive system function

A

breaks down material that has been ingested that is then absorbed into blood and delivered to cells in other parts of the body. undigested material is removed from the body as fecal matter

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17
Q

urinary system function

A

eliminated nitrogenous wastes, maintains water, electrolyte, and acid/base balance of blood

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18
Q

reproductive system function

A

male: testes produces sperm and sex hormones
female: ovaries produce eggs and sex hormones, site of fertilizations

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19
Q

thymus function

A

body defenses, where T cells mature and become specializes, produces hormones that regulate development of T cells

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20
Q

thymus location

A

endocrine, lymphatic, mediastinum in thoracic cavity

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21
Q

heart function

A

pump blood through the body

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22
Q

heart location

A

cardiovascular, thoracic cavity, pericardial cavity

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23
Q

lung function

A

site of gas exchange, brings oxygen into bloodstream

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24
Q

lung location

A

respiratory, pleural cavity

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25
trachea function
major airway of lower respiratory syst, exchanges air with outside environment
26
trachea location
respiratory, thoracic cavity, mediastinum
27
bronchi function
major airways of the lower respiratory syst, delivers oxygen rich air to the lungs and in reverse passes our oxygen poor air
28
bronchi location
respiratory, thoracic cavity
29
esophagus function
where food passes thru from pharynx to the stomach
30
esophagus location
digestive, thoracic cavity
31
diaphragm function
muscle used for breathing and separates the thoracic and abdominopelvic cavity
32
diaphragm location
respiratory syst, inferior portion of the thoracic cavity
33
stomach function
stores food, breaks down ingested food mechanically and chemically
34
stomach location
digestive, abdominal cavity, epigastric region, upper quadrants
35
small intestine function
chemical digestion, absorption of water, nutrients, and ions
36
small intestine location
digestive, abdominal cavity, all 4 quadrants, right lumbar, umbilical, left lumbar, hypogastric, left iliac
37
large intestine function
reabsorbs water and some vitamins, compacts liquid waste into solid waste, stores waste before defecation
38
large intestine location
digestive, abdominal cavity, r&l lumbar region, umbilical region, in the middle of all quadrants
39
cecum function
final absorption of all nutrients and compacts liquid waste into solid waste
40
cecum location
abdominal cavity, right lower quadrant, right iliac region
41
rectum function
final segment of large intestine and expels waste
42
rectum location
digestive system, pelvic cavity
43
anus location
digestive system, pelvic cavity
44
anus function
control of stool
45
mesentery function
membrane that attaches intestine to abdominal wall
46
mesentery location
digestive system, abdominopelvic cavity
47
pancreas function
secretes pancreatic juice which is a digestive fluid
48
pancreas location
endocrine, digestive, abdominal cavity, left upper quadrant, epigastric region
49
spleen function
contribute to body's defenses
50
spleen location
lymphatic system, abdominal cavity. left upper quadrant, left hypochondriac region
51
liver function
regulates chemical levels in blood
52
liver location
digestive system, abdominopelvic cavity, right hypochondriac region
53
kidney function
secrete waste from urinary syst
54
kidney location
urinary, abdominal cav, upper quadrants, r&l hypochondriac regions
55
adrenals function
make and release hormones into the bloodstream
56
adrenals location
endocrine syst, abdominal cav
57
ureter function
moves urine from kidney to bladder
58
ureter location
urinary syst, abdominopelvic region
59
urinary bladder function
stores urine and releases when body signals
60
urinary bladder location
urinary, lower quadrants, pubic region
61
penis function
urination and ejaculation for sexual reproduction
62
penis location
reproductive system, pelvic cavity
63
uterus function
houses and nourishes the developing fetus until birth
64
uterus location
reproductive system, pelvic cavity
65
ovary function
produces gametes, progesterone and estrogen
66
ovary location
reproductive system, pelvic cavity
67
vagina func
passageway for blood and fetus, receives penis during sexual intercourse and holds sperm until they travel to the uterus
68
vagina location
female reproductive syst, pelvic cavity, pubic region
69
vagina orifice function
opening into the vagina, area for menstrual blood to leave, childbirth, and sexual intercourse
70
vaginal orifice location
reproductive system, pelvic cavity, pubic region
71
inferior vena cava function
returns blood to the heart from abdominal walls and viscera
72
inferior vena cava location
cardiovascular system, thoracic cavity, pericardial cavity
73
descending aorta function
abdominal part of aorta that supplies the trunk w blood
74
descending aorta location
cardiovascular, abdominal cavity, goes thru center of quadrants, epigastric and umbilical regions
75
scrotum function
sac that holds and protects testicles
76
scrotum location
male reproductive syst, pelvic cavity
77
testis function
make sperm and produce testosterone
78
testis location
reproductive syst, endocrine syst, pelvic cavity
79
ductus deferens function
muscular tube that ejects sperm
80
ductus deferens location
make reproductive syst, pelvic cavity, pubic region
81
vas deferens location
male reproductive syst, run into pelvic cavity
82
vas deferens function
connected by epididymis and urethra, transports sperm to prep for ejaculation