GENERAL HISTOLOGY

OESOPHAGUS STOMACH

BODY OF STOMACH

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
what is it called when the food regurgitated from the cow
A
cub
B
bolus
C
throw up
D
None of the above
Explanation: 

Detailed explanation-1: -During rumination, the cud (partially digested feed) is regurgitated, re-chewed, and re-swallowed.

Detailed explanation-2: -When a cow chews her cud, she is regurgitating a bolus of food into her mouth which she rechews and reswallows.

Detailed explanation-3: -The vomitus of ruminants contains rumen fluid and small feed particles. While regurgitation is a normal phenomenon in ruminants, abnormal regurgitation is usually the result of an oesophageal disorder, often affecting the intrathoracic part.

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