Identify the correct statement with reference to human digestive system.

1. Ileum opens into small intestine.

2. Serosa is the innermost layer of the alimentary canal.

3. Ileum is a highly coiled part.

4. Vermiform appendix arises from duodenum.

Doubtly Asked 30 Oct 2026 NEET UG 2020 neet Save WhatsApp Report

1 answer

Best answer

Answer: 3. Ileum is a highly coiled part.

The ileum is the long, highly coiled part of the small intestine.

Option 1 is wrong: the ileum opens into the large intestine (caecum), not into the small intestine, of which it is a part.
Option 2 is wrong: serosa is the outermost layer of the alimentary canal; mucosa is the innermost.
Option 4 is wrong: the vermiform appendix arises from the caecum.

Doubtly AI · 30 Oct 2026 AI-generated · not yet verified Report

Was this answer helpful?