Describe how the small intestine is adapted for the absorption of nutrients

The small intestine has several adaptations to facilitate the absorption of nutrients: a short diffusion distance (single layer of epithelium) to maximise absorption, a good blood supply to rapidly transport glucose and amino acids away from the small intestine to other parts of the body, the small intestine also contains microvilli (small finger-like projections that increase the surface area of the small intestine) to maximise the absorption of nutrients, Lacteals which absorb lipids from the small intestine into the lymphatic system.

Answered by Tashi C. Biology tutor

2815 Views

See similar Biology GCSE tutors

Related Biology GCSE answers

All answers ▸

What's the difference between a eukaryotic and prokaryotic cell?


What are alleles and what are their function?


Name the three domains of life.


What is mitosis?


We're here to help

contact us iconContact usWhatsapp logoMessage us on Whatsapptelephone icon+44 (0) 203 773 6020
Facebook logoInstagram logoLinkedIn logo

© MyTutorWeb Ltd 2013–2024

Terms & Conditions|Privacy Policy
Cookie Preferences