c3 Digestion absorption transport Flashcards

(73 cards)

1
Q

Digestion

A

The process by which food is broken down into absorbable units

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2
Q

Digestion

A

Take apart

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3
Q

Absorption

A

The uptake of nutrients by the cells of the small intestine For transport into either the blood or the lymph

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4
Q

Absorb

A

Stuck in

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5
Q

Digestion

A

The bodies ingenious way of breaking down food into nutrients in preparation for absorption

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6
Q

Diaphragm

A

Adam of muscle that separates the upper half of the major body cavity from the lower half

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7
Q

Gastrointestinal tract

A

Flexible muscular to that extends from them out through the esophagus stomach small intestine and large intestine and rectum to the anus

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8
Q

Lumen

A

The inner space with the G.I. tract . the space with in a vessel such as the intestine

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9
Q

That mouth

A

Process of digestion begins. oral cavity containing the tongue and teeth

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10
Q

Tongue

A

Provides taste sensations and was food around the mouth facilitating chewing and swallowing

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11
Q

Pharynx

A

A shirt that is shared by both the digestive system and the respiratory system. Passageway leading from the nose and mouth to the larynx and esophagus

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12
Q

Epiglottis

A

Closest of the airway so that choking doesn’t occur when swallowing cartilage in the throat that guards the entrance to the truck yeah and prevent fluid or food from entering it when a person swallows

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13
Q

Epi

A

upon cover

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14
Q

glottis

A

back of the tongue

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15
Q

amylase

A

digest startch

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16
Q

gastrointestinal tract

A

digestive tract. The principal organs are the stomach and intestines

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17
Q

Digestive system

A

All the organs and glands associated with the indigestion and digestion of food

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18
Q

gastro / intestinalis

A

stomach…. intestine

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19
Q

monosodium glutamate

A

savory umami

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20
Q

Cardiac sphincter

A

lower esaphageal sphincter also called as

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21
Q

bolus

A

a portion. with respect to the food. the amount swallowed at one time

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22
Q

bolos

A

lump

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23
Q

Mouth

A

chews and mixes food with saliva

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24
Q

pharynx

A

directs food from mouth to esoph

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25
salivary glands
screte saliva ( contains starch digesting enzymes)
26
epiglottis
protrcts airways during swallowing
27
trachea
allows air to pass to and from lungs
28
esophagus
passes food from mouth to stomach
29
esophageal sphincter
allow passage from mouth to esoph to stomach. prevent backflow
30
diaphragm
seperated abdomen to thoraric cavity
31
sromach
adds acid enzymes and fluid
32
pyloric sphincter
prevents backflow stomach small intstine
33
liver
manufacture bile salts
34
Gallbladder
Stores bile until needed
35
Bile duct
Conduct bile from gal bladder to the small
36
appendix
storedthe lymph cells
37
Small intestine
Secretes enzymes that digest all energy yielding nutrients
38
ileocecal valve
Last passage from small intestine the large intestine prevents backflow
39
Pancreas
Manufactures enzymes to digest all energy of the nutrients yielding nutrients
40
Pancreatic duct
Conducts pancreatic juice from the pancreas to the small intestine
41
Large intestine colon
reabsprbs water and minerals. passes waste along with the water to the rectum
42
rectum
stores waste
43
anus
holds rectum
44
chyme
semiliquid massOf partly digested food expelled by the stomach into the duodenum
45
peristalsis
wavelike muscular contractions of the GI tract
46
peri
around
47
stellein
wrap
48
small intes
10 feet of tubing couled within the abdomen
49
motility
ability of GI tract muscles to move
50
appendix
blind sac size of little finger
51
segmentation
a periodic squeezing or patitioning of the intestine at intervals
52
mastification
process of chewing
53
esophagus
food pipe. conduit from mouth to stomach
54
sphincter (band) binder
circular muscle surrounding and a body opening. regulate flow of food particles
55
esophageal sphincter
sphincter upper lower esoph.
56
cardiac sphincter
lower esophageal sphincter
57
stomach
muscular elastic saclike portion of digestive tract
58
pyloric sphincter
circular muscle stomach to small intestine
59
pylorus or pyloric valve
pyloric spincter
60
pylorus
gatekeeper
61
gallbladders
organ that stores and concentrate bileWhen it receives the signal that fat is present in the duodenum the gal bladder contracts and skirts of bile through the bile duck into the duodenum
62
pancreas
a gland that secrets digestive enzymesand juices to duodenum. also secretes hormones into the blood to maintin glucose homeostasis
63
duodenum
top portion of small intes. 12 fingers breadth in ancient terminology
64
duodecim
12
65
jejunum
first 2/5 of the small intestine
66
ileum
the last segment of the small intes
67
ileocecal valve
small and large intestine. valve or seperator
68
large intestine colon
lower poPortion of investing that completes the digestive process it’s
69
sigmoid
shapes like the letter S sigma in greek
70
appendix
narrow blind sac extending from the beginning of the colon that stores lymph cells
71
rectum
the muscular terminal of the inestime extending from the sigmoid colon to the anys
72
anus
outlet of Gi tract
73
ascending transverse descending sigmoid colo
the colon