Question

How far is the structure of small intestine suitable for the absorption . Prepare a note based on the following indicators.
1 . length of small intestine
2 . villi and surface area of absorption ​

Answer 1

Answer:

1)length of small intestine :Although the small intestine is narrower than the large intestine, it is actually the longest section of your digestive tube, measuring about 22 feet (or seven meters) on average, or three-and-a-half times the length of your body.

2)villi and surface area of absorption:The villi of the small intestine project into the intestinal cavity, greatly increasing the surface area for food absorption and adding digestive secretions. The villi number about 10 to 40 per square millimetre (6,000 to 25,000 per square inch) of tissue.

PLEASE MARK MI AS BRAINLIST

Answer 2

Answer:

1 . length of small intestine

Explanation:

about 2,700 square feet

The primary function of both of these sections is to absorb nutrients into the bloodstream. Both the jejunum and the ileum have linings with many folds that increase the surface area of the small intestine (about 2,700 square feet or 250 square meters) for maximized nutrient absorption.