Understanding the Functions of the Small and Large Intestines

Excreta are the waste products that are eliminated from the body through faeces or urine.

Question: What is the function of the large intestine?
The large intestine absorbs water and electrolytes from the waste material, and stores and eliminates the solid waste product, known as faeces.

Question: What is the function of the small intestine?
The small intestine is responsible for the majority of nutrient absorption from the food we eat. It has a large surface area for the exchange of nutrients and electrolytes with the bloodstream.

Question: What is the difference between the small and large intestine?
The main difference between the small and large intestine is their function. The small intestine is responsible for nutrient absorption, while the large intestine is responsible for waste elimination. Additionally, the small intestine is longer and thinner than the large intestine.