Digestive System Flashcards

(82 cards)

0
Q

Liver gall bladder pancrease salivary glands

A

Accessory organs

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1
Q

Digestive track mouth to anus

A

Alimentary canal

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2
Q

Inner most layer or alimentary canal secrete mucous and enzymes

A

Mucosa

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3
Q

Blood vessels lymph and nervers alimentary canal

A

Submucosa

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4
Q

2 layers of muscles (circular and longitudinal) that pushs food

A

Muscularis externa

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5
Q

Outmost layer reduces friction

A

Serosa

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6
Q

Wave like contractions that push food down the digestive tract

A

Peristalsis

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7
Q

What cells control peristalsis

A

Pace setter cells

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8
Q

Area from diaphram to pelvis

A

Abdominal cavity

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9
Q

Tissue covering internal organs in the belly

A

Visceral peritoneum

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10
Q

Tissue on the wall of the belly

A

Parietal peritoneum

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11
Q

Lubricates cavities to reduce friction

A

Peritoneal fluid

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12
Q

Tissue that holds the small intestines in place

A

Messenteries

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13
Q

Connects stomach to back of the peritoneum

A

Lesser omentum

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14
Q

Runs from the base to back of peritoneum

A

Greater omentum

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15
Q

Connects large intestine to parietal peritoneum

A

Mesocolon

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16
Q

Area behind the peritoneum where kidneys are

A

Retroperitoneal

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17
Q

Lining of the mouth

A

Oral mucosa

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18
Q

Lips

A

Labia

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19
Q

Between cheaks and gum

A

Vestibule

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20
Q

Gums

A

Gingivae

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21
Q

Roof of mouth (front and back)

A

Hard and soft palate

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22
Q

Excess tissue in back of the throat

A

Uvula

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23
Q

Lymphatic tissue back of the throat

A

Tonsils

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24
Taste buds
Lingual papillae
25
Tissue under tounge
Frenulum
26
Tounge tied
Ankyloglassia
27
Enzyme that starts to break down fats
Lingual lipase
28
Small cordon are shapes and helps with speech
Intrinsic
29
Larger used for major movements
Extrinsic
30
Found in cheaks - salivary glands
Parotid
31
Found under the younger- salivary glands
Sublingual
32
Found in lower jaw
Submandibular
33
Increase saliva release relaxed
Parasympathetic
34
Decreases saliva release
Symphetic
35
Can control swollowing food
Somatic system
36
Process of chewing
Mastication
37
Main compenent of teeth
Dentin
38
Center of tooth contains blood vessels and nerve
Pulp cavity
39
Narrow tunnel that blood vessels and nerves run through
Root canal
40
Base of the tooth
root
41
Connect teeth to jaw bones
Periodontal ligament
42
Connects tooth to gym
Cementum
43
Viewable part of the tooth
Crown
44
Infection of the gum line
Gingivitis
45
Covering of the tooth
Enamel
46
Front teeth cute
Incisors 8
47
Canaries tear
Cuspids 4
48
Premolars grind
Bucuspids 8
49
Grind 16
Molars
50
Baby teeth
Primary 20
51
Adult
Secondary 32
52
Cavities
Canaries
53
Common pathway for air water and foot
Pharynx
54
Above soft pallet
Nasopharynx
55
In mouth
Oral pharynx
56
Past epiglotis
Larynopharynx
57
Tube that connects the mouth to the stomache
Esophagus
58
Deglutuition
Swollowing
59
Tounge goes up soft palate up
Buccal phase
60
Bolus stimulates swollowing reflex
Pharyngeal phase
61
Food enters the esophagus
Esophageal phase
62
Material that leaves stomach
Chyme
63
By esophasase
Cardiac
64
Over flow area for food
Fundus
65
Digestion occurs
Body
66
Where foot leaves the doedenum
Pyloric
67
Digests fats
Lipase
68
Digest protiens
Proteolytic enzymes
69
Digestive starchs
Alpha amylase
70
Liver cells take out pathogens
Kuffer cells
71
Liver cells that adjust level of nutrients
Hepatocytes
72
Activates smells taste cause release of salvia
Cephalic
73
Stomach stretches
Gastric
74
Controls rate the stomach empties
Intentional
75
Make hcl
Parietal cell
76
Creat pepsinogen
Chief cells
77
Real eases bile and pancreatic enzymes
CCK
78
Activates stomach acids and enzymes
Gastrin
79
Fiala yes blood vessels in intestine slow acid release make buffers
VIP
80
Creates mucous
Enterokinin
81
Releases insulin slows stomach activity
GIP