histology of alimentary canal

Question 1

waht is histology

Answer 1

detailed study of human tissues

Question 2

serosa

Answer 2

the outrmost latyer of the alimentary canal made of mesothe;lium or squamous epitheliyum seen in visceral organs

Question 3

muscularis exretna layers

Answer 3

inner circular and outr longitudinla layer

Question 4

myenteric plexus /auerbachs plexus

Answer 4

seen bw the two muscularis layers and is parasympatheticnerve fibre and nerve cell controls peristalsis

Question 5

meissners plexus /submucosal plexus

Answer 5

sympathetic nerve fibres and nerve cells seen in the submucosa

Question 6

mucosa

Answer 6

made up of three layers tat are muscularis mucosa second layer is lamina propia and he third layer is simple columnr epithelium

Question 7

major absortion takes palce in the

Answer 7

ileum

Question 8

ridges or folding on the wall of the surface of stomach

Answer 8

rugae

Question 9

peyers patches

Answer 9

lymphoid tissue sen in mujcosa but also extnds to the submucosa kills antigen when food is passing through the lumen