Week 9 Digestion Flashcards

1
Q

Alimentary canal

A

Is what food actually touches as it goes through body

Mouth esophagus,
stomach,
small intestine - duodenum, jejunum ileum
Colon
rectum
anus

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2
Q

Accessory organs

A

Liver, GB, pancreas, salivary glands

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3
Q

Mouth digestion

A

MOUTH = salivary amylase = starches

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4
Q

salivary amylase breaks down

Begins where

A

starches
Mouth

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5
Q

Stomach digestion

A

gastric juice= gastrin, pepsinogens,
hydrochloric acid = proteins

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6
Q

Gastric juices

A

gastrin, pepsinogens,
hydrochloric acid

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7
Q

gastrin, pepsinogens,
hydrochloric acid break down

A

Proteins

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8
Q

PANCREAS digestion

A

= pancreatic amylase, lipase and
protease = starches, lipids & proteins

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9
Q

Pancreas via common bile duct

A

= pancreatic amylase, lipase and
protease = starches, lipids & proteins

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10
Q

pancreatic amylase, lipase and
protease break down

A

starches, lipids & proteins

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11
Q

LV/GB digestion

A

bile salts = emulsification of fats for
increased digestion

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12
Q

Bile salts

A

emulsification of fats for
increased digestion

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13
Q

Small intestine sections

A

duodenum, jejunum, illeum

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14
Q

Stomach connects to

A

duodenum

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15
Q

site of nutrient absorption

A

SI

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16
Q

Common Bile Duct delivers ________ to the chyme in the SI

A

pancreatic enzymes
and bile salts

17
Q

Peyers patches live where?

A

SI

18
Q

Absorption of water and essential vitamins
produced by the gut flora

A

LI

19
Q

Converts digested food to fecal matter

A

LI

20
Q

ileosecal valve is between

A

LI and SI

21
Q

hepatic flexure

A

where the colon changes direction

22
Q

Order of anatomy of LI

A

Ileosecal, secum, ascending colon, hepatic flexure, transverse, spenlic flexure, descending, sigmoid, rectum, anus

23
Q

Mesentery

A

wraps around and holds LI and SI in place