can we live upside down and eat
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Answer:
Yes we can eat upside down. It is difficult but is possible
Explanation:
Food does not need gravity to reach our stomach. The bolus reaches our stomach via esophagus by the process of peristalsis. The end of the esophagus and at the start of our stomach there is a "cardiac sphincter" which also helps in preventing the reverse flow of food from stomach to esophagus...
hope this answer helps you....
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