Anatomy And Physiology Of The Small Intestine

The small intestine is between 5 and 6 metres in length and its main functions are to mix food with enzymes to facilitate digestion, to mix the intestinal contents with the intestinal secretions to enable absorption to occur, and to propel the unabsorbed materials in an aboral direction. The small intestinal epithelium has the highest capacity for nutrient and drug absorption within the gastrointestinal tract, due to the large surface area provided by epithelial folding and the villous structures of the absorptive cells.

Was this article helpful?

0 0
The Natural Acne Remedy

The Natural Acne Remedy

Download this Guide and Discover 50 Ways To Treat Acne Using Only Natural Remedies. About Time You Got Rid of Your Acne? Inside this guide, you'll discover: 50 ways to treat acne using natural remedies. The benefits of treating acne using natural remedies. Natural acne remedies to treat acne scarring. The side effects of popular acne medicines and treatments plus much, much more.

Get My Free Ebook

Post a comment