The primary site of nutrient absorption is the:
A) stomach.
B) pancreas.
C) small intestine.
D) large intestine.
E) mouth.

Question

Quizplus · Accepted Answer

The majority of nutrient absorption occurs in the small intestine, specifically the duodenum and jejunum. The stomach mainly aids in the breakdown of food and the large intestine primarily absorbs water and electrolytes. The pancreas secretes enzymes and hormones to aid in digestion, but is not the primary site of nutrient absorption. The mouth is where mechanical and chemical breakdown of food begins, but absorption of nutrients does not occur in this location.

The Primary Site of Nutrient Absorption Is The