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The body excretes various substances through the skin, liver, and alimentary canal. Through the skin, it primarily eliminates sweat, which contains water, salts, and small amounts of urea. The liver processes toxins and metabolic waste, excreting bile, which contains bilirubin and cholesterol. The alimentary canal removes undigested food and waste products, including fiber and other non-absorbable substances.

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1mo ago

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What is the mixing of substance in the alimentary canal?

Smooth Muscle in the wall of the alimentary canal can contract to produce two types of movements 1. Churning: Churning Mixes substances in the canal 2. Peristalsis: Propels substances through the body.


What must occur so food can pass though the wall of the alimentary canal?

For food to properly pass through the alimentary canal, digestion must first occur. The process of moving food through the alimentary canal is called propulsion.


Where Food is moved through the alimentary canal?

colon


Does the muscular system move fluid substances through hollow organs?

Food in its varying states of digestion is moved through the hollow alimentary canal by means of a series of muscular contractions known as peristalsis, which squeezes the alimentary canal, in much the way that you would squeeze a tube of toothpaste to move toothpaste through the tube.


What is the muscular movement responsible for the movement of food through the alimentary canal?

The muscular movement of the intestinal canal is called peristalsis.


Which layer of the alimentary canal contracts in order to move materials the through the canal?

the serosa


Describe where and how the following food substances are digested in the human alimentary canal carbohydrates?

because of anus


What is the path of a bolus of food through the alimentary canal?

stomach


Where is the rectum located and what is its function on a pig?

The rectum on a pig is at the end of the alimentary canal under the tail. It allows the pig to excrete undigested waste materials.


Which layer of the alimentary canal contracts in order to move materials through the canal?

Muscular layer


Use alimentary canal in a sentence?

What are the other names in medicine for the alimentary canal?


What is the canal of the digestive system?

The alimentary canal or the gastrointestinal (GI) tract.