Digestive system test Flashcards

1
Q

gastrointestinal

A

a long, muscular tube that runs from your mouth to your anus; GI tract

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2
Q

deglutition

A

swallowing

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2
Q

triglycerides

A

the most common type of fat in your body, stored in fat cells and used for energy

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2
Q

hard palate

A

the bony front portion of the roof of the mouth

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3
Q

parotid gland

A

salivary glands; located in front of and slightly below each ear

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3
Q

periodontal membrane

A

a specialized connective tissue that attaches the tooth to the surrounding alveolar bone

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4
Q

mastication

A

chewing

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5
Q

sublingual gland

A

the smallest of the three major salivary glands; under tounge

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6
Q

submandibular gland

A

located below the jaw, and is responsible for producing saliva

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7
Q

tonsils

A

two round, fleshy masses in the back of your throat

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8
Q

uvula

A

Your uvula is the little hanging ball in the back of your throat; secreting saliva

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9
Q

esophagus

A

a muscular tube that carries food and liquids from the pharynx to the stomach

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10
Q

pharynx

A

a muscular tube in the middle of your neck

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11
Q

bolus

A

a small rounded mass of a substance, especially of chewed food at the moment of swallowing.

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12
Q

peristalsis

A

a wave-like muscular contraction

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13
Q

Stomach

A

a J-shaped, muscular organ in the upper abdomen that plays a key role in the digestive system

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14
Q

hydrochloric acid

A

Main component of gastric acid

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15
Q

lower esophageal sphincter

A

a ring of muscle that acts as a valve at the lower end of the esophagus, preventing stomach contents from flowing back up into the esophagus

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15
Q

sphincters

A

a ring of muscle surrounding and serving to guard or close an opening or tube

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16
Q

pyloric sphincter

A

a ring-like muscle located at the bottom of the stomach, where it connects to the duodenum

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17
Q

Small Intestine (Small Bowel)

A

responsible for the majority of nutrient digestion and absorption

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18
Q

bile

A

a greenish-yellow, digestive fluid

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18
Q

duodenum

A

first part of small intestine

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19
Q

ileum

A

final part of small intestine

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19
gallbladder
a small, pear-shaped organ located under the liver in the upper right part of the abdomen
20
jejunum
middle part of small intestine
21
liver
a vital organ in the body, primarily responsible for detoxification, metabolism, and digestion
22
pancreas
that plays a key role in both digestion and blood sugar regulation
23
Large Intestine (Large Bowel)
the final part of the digestive system in humans
24
rectum
it serves as a reservoir for feces
24
bilirubin
a yellowish pigment produced during the normal breakdown of red blood cells
25
common bile duct
a tube-like structure that carries bile from the liver and gallbladder, through the pancreas, and into the small intestine
26
emulsification
the process of dispersing two or more immiscible liquids together to form a semistable mixture
26
glycogen
an extensively branched glucose polymer that animals use as an energy reserve
27
insulin
a hormone produced by the pancreas that regulates blood sugar levels
27
an/o
anus
28
append/o
appendix
29
appendic/o
appendix
30
bucc/o
cheek
30
cec/o
cecum
31
celi/o
belly; abdomen
32
cheil/o
lip
32
choledoch/o
common bile duct
33
cholecyst/o
gallbladder
34
col/o
colon
35
colon/o
colon
36
dent/i
tooth
37
duoden/o
duodenum
38
esophag/o
esophagus
38
enter/o
intestines (usually small)
38
gastr/o
stomach
39
faci/o
face
40
gingiv/o
gum
41
gloss/o
tounge
41
hepat/o
liver
42
ile/o
ileum
42
lapar/o
abdominal wall
42
jejun/o
jejunum
43
labi/o
lip
43
lingu/o
tounge
44
mandibul/o
mandible
44
odont/o
tooth
44
or/o
mouth
45
palat/o
palate
45
peritone/o
peritoneum
46
pharyng/o
pharynx
46
proct/o
rectum
47
pylor/o
pyloric sphincter
48
sialaden/o
salivary gland
49
stomat/o
mouth
49
sigmoid/o
sigmoid colon
49
amyl/o
starch
49
bil/i
bilirubin
49
chol/e
bile; gall
49
chlorhydr/o
hydrochloric acid
50
glyc/o
glucose
50
lip/o
fat
51
glycogen/o
glycogen
52
lith/o
stone
52
sial/o
saliva
52
steat/o
fat; sebum
52
prote/o
protein
53
-ase
enzyme
54
-iasis
a disease or abnormal condition
55
-chezia
the act of defecation or bowel movement
56
achalasia
a rare swallowing disorder where the esophagus loses its ability to propel food and liquid into the stomach
56
-prandial
relating to a meal
57
anal fistula
an abnormal tunnel that develops between the lining of the anal canal and the skin around the anus
58
anorexia
A lack of an appetite
59
aphthous stomatitis
common condition characterized by painful, recurring mouth ulcers, often called canker sores
60
ascites
a condition characterized by fluid accumulation in the abdominal cavity, causing a swollen belly
60
borborygmus
a rumbling or gurgling noise made by the movement of fluid and gas in the intestines.
60
cholelithiasis
refers to the presence of gallstones in the gallbladder
61
cirrhosis
a condition in which your liver is scarred and permanently damaged
61
colonic polyposis
the condition of having multiple polyps (growths) in the colon or large intestine
62
colorectal cancer
cancer that originates in the colon or rectum, the large intestine
62
Crohn’s disease
a chronic inflammatory bowel disease (IBD) that can affect any part of the digestive tract, from the mouth to the anus
63
dental caries
cavities
63
diverticulosis
a condition where small pouches, called diverticula, form in the lining of the colon
64
dysentery
a gastrointestinal disease characterized by bloody diarrhea, often with fever, abdominal pain, and a feeling of incomplete defecation
64
eructation
burp
64
dysphagia
Difficulty swallowing
65
flatus
passing gas
65
gastric carcinoma
a malignant tumor that develops in the stomach lining
66
esophageal varices
enlarged, weakened veins in the esophagus, a tube connecting the mouth to the stomach
67
gastroesophageal reflux disease (GERD)
a condition where stomach acid and contents flow back up into the esophagus
68
hematochezia
the passage of bright red blood or blood clots from the rectum, typically indicating bleeding from the lower gastrointestinal tract
69
hemorrhoids
swollen veins in the anus and lower rectum
70
hernia
internal organ or tissue bulges through a weak spot in the surrounding muscle or tissue wall
71
herpetic stomatitis
a viral infection causing painful sores and blisters in the mouth, gums, and sometimes on the lips
72
ileus
a condition where the movement of food and waste through the intestines slows down or stops, even without a physical blockage
73
intussusception
a medical condition where a segment of the intestine folds into the section immediately ahead of it, causing a blockage
74
irritable bowel syndrome
a common gastrointestinal disorder characterized by abdominal pain, bloating, and changes in bowel habits like constipation or diarrhea
75
jaundice (hyperbilirubinemia)
a yellow discoloration of the skin and eyes caused by a buildup of bilirubin in the blood
76
melena
Dark tarry stool with or without visible blood.
76
oral leukoplakia
a condition characterized by white patches or plaques in the mouth
76
pancreatitis
inflammation of the pancreas
77
steatorrhea
the condition of having an excessive amount of fat in the stool, often appearing greasy, pale, and foul-smelling
77
peptic ulcer
open sores that develop in the lining of the stomach or the first part of the small intestine
77
periodontal disease
an infection of the tissues that support teeth, including gums and bone
78
ulcerative colitis
a chronic inflammatory bowel disease (IBD) that causes inflammation and ulcers in the lining of the large intestine (colon) and rectum
79
viral hepatitis
a liver inflammation caused by viral infections
80
volvulus
a medical condition where a loop of the intestine twists around itself and its supporting tissue, causing a bowel obstruction and potentially cutting off blood supply to the affected area
81
Path through body
Oral cavity - pharynx - esophagus - stomach - pyloric sphincter - duodenum - jejunum - ileum - ileocecal valve - cecum - ascending colon - hepatic flexure - transverse colon - splenetic flexure - descending colon - sigmoid colon - rectum - anus