Lymphatic System Flashcards

1
Q

Where is the vermiform appendix located?

A

Inferior to and attached to caecum (ascending colon)

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2
Q

What is the structure of the vermiform appendix?

A
  • Nodules reside inferior to surface invaginations (crypts)- like the tonsils
  • Many M-fold cells in epithelial surface
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3
Q

What are the functions of the vermiform appendix?

A
  • Prevents pathogen ingress through GI routes
  • Prevents pathogen ingress arriving from ileum
  • Crypts increase surface area
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