Why Small Intestine is considered as the Organ of Absorption?
Answers
Answer:
The small intestine is considered as the organ of absorption
It is because the small intestine consists of finger like projections called villi.
They help in absorption . They are present in large numbers.
Hope it helps you
Answer:
The small intestine is known as the "Organ of Absorption" as it carries out the important function of absorbing the nutrients from the food matter.
The small intestine is lined with finger like projections called villi. They help in increasing the surface area of the small intestine to increase it's surface area to aid absorption. The villi are richly supplied with blood capillaries.
The nutrients enter the capillaries through diffusion as the capillaries are one celled thick
The capillaries further carry them to different parts of the body, with the help of blood vessels.