HUMAN NUTRITION

NUTRITION

DIGESTIVE SYSTEM

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
A twisting channel that transports your food and has an internal surface area of about 30-40 meters squared.
A
the trio of organs, the liver, pancreas, and gallbladder
B
the gastrointestinal tract
C
the mesentery
D
the enzymes, hormones, nerves, and blood
Explanation: 

Detailed explanation-1: -the alimentary canal (also called the digestive tract). This long tube of organs makes a pathway for food to travel through the body. It runs from the mouth to the anus (where poop comes out) and includes the esophagus, stomach, and intestines. An adult’s digestive tract is about 30 feet (about 9 meters) long.

Detailed explanation-2: -What is the lower GI tract? The lower gastrointestinal (GI) tract is the last part of the digestive tract. The lower GI tract consists of the large intestine and the anus. The anus is a 1-inch opening at the end of your digestive tract through which stool leaves your body.

Detailed explanation-3: -The organs that food and liquids travel through when they are swallowed, digested, absorbed, and leave the body as feces. These organs include the mouth, pharynx (throat), esophagus, stomach, small intestine, large intestine, rectum, and anus.

There is 1 question to complete.