Skip to content
ZoologyNEET 2023

Zoology question

Once the undigested and unabsorbed substances enter the caecum, their backflow is prevented by:

  1. A.Sphincter of Oddi
  2. B.Ileo-caecal valve✓
  3. C.Gastro-oesophageal sphincter
  4. D.Pyloric sphincter

You have the answer. The worked solution — and why the other three were written — is part of a paid pack.

Last revised . Found a mistake? Tell us — corrections are the fastest thing we act on.

ShareWhatsAppTelegram