Videos 1 - 10 for Alimentary canal

00:31 -2 years ago
The Alimentary Canal The alimentary canal extends from the pharynx to the rectum. When a ball of food enters the gullet, circular muscle fiber contract behind it and relax in ...
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07:12 -6 months ago
gastrointestinal tract (GI tract), also called the digestive tract, or the alimentary canal, is the system of organs within multicellular animals that takes in food, digests it ...
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00:29 -1 year ago
The alimentary canal extends from the pharynx to the rectum. When a ball of food enters the gullet, circular muscle fiber contract behind it and relax in front of it. Outer ...
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00:31 -1 year ago
The alimentary canal extends from the pharynx to the rectum. When a ball of food enters the gullet, circular muscle fiber contract behind it and relax in front of it. Outer ...
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00:29 -1 year ago
The alimentary canal extends from the pharynx to the rectum. When a ball of food enters the gullet, circular muscle fiber contract behind it and relax in front of it. Outer ...
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00:29 -11 months ago
The alimentary canal extends from the pharynx to the rectum. When a ball of food enters the gullet, circular muscle fiber contract behind it and relax in front of it. Outer ...
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06:16 -8 months ago
Brandon Hell, Shawn Spurlock, Jevoy Palmer, Miguel Manzueta, and Octavio Jiminez singing a song they wrote for biology.
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02:16 -2 years ago
Huh?
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1 year ago
Huh? | File: Alimentary_Canal.flv | Type: flv video | Size: 5362.06 kb | From: DejanG | Folder: HotForWords | Category: Entertainment | Uploaded: 22/09/08 11:45 | Tags ...
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01:01 -1 year ago
My first track on Line Rider. Please don't say, that's bad, I know that. I just wanted to share my work with you.
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