digestion

1

mouth

2

tongue

3

trachea

4

pharynx

5

esophagus

6

lesser omentum

7

stomach

8

spleen

9

descending colon

10

small intestine

11

sigmoid colon

12

rectum

13

anal canal

14

external anal sphincter

15

internal anal sphincter

16

anus

17

ileum

18

appendix

19

cecum

20

jejunum

21

ascending colon

22

transverse colon

23

mesocolon

24

duodenum

25

pancreas

26

gallbladder

27

liver

1

parotid gland

2

submandibular gland

3

sublingual gland

1

lumen

2

mucosa

3

muscularis mucosae

4

submucosa

5

muscular layer

6

longitudinal smooth muscle layer

7

serosa

8

circular smooth muscle layer

9

lamina propria

10

epithelium

11

esophagus layer

12

fundus of stomach

13

small intestine

14

colon

1

chief cell

2

g-cell

3

gastric pits

4

parietal cell

5

g-cell

6

goblet cell

7

intestinal gland

8

absorptive cell

1

left lobe

2

caudate lobe

3

inferior vena cava

4

right lobe

5

gallbladder

6

quadrate lobe

7

hepatic artery

8

hepatic portal vein

1

left lobe

2

pancreas tail

3

spleen

4

pancreas body

5

pancreatic duct

6

common bile duct

7

jejunum

8

pancreas head

9

hepatopancreatic ampulla

10

duodenal papilla

11

duodenum

12

accessory pancreatic duct

13

gallbladder

14

right lobe

15

cystic duct

16

right hepatic duct

17

left hepatic duct

18

common hepatic duct

2

mesentery

1

falciform ligament

1

teniae coli

2

transverse colon

3

left colic flexure

4

haustra

5

sigmoid colon

6

anus

7

anal canal

8

appendix

9

cecum

10

ileal orifice

11

ascending colon

12

right colic flexure

1

lesser curvature

2

lower esophageal sphincter

3

esophagus

4

longitudinal muscle layer

5

circular muscle layer

6

oblique muscle layer

7

greater curvature

1

pyloric canal