TONGUE MIXED SALIVARY GLAND
ORAL CAVITY
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Oesophagus:Which plexus of the enteric nervous system is present between the outer longitudinal and inner circular muscle layer of the muscularis externa
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Myenteric
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Submucosal
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Either A or B
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None of the above
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Explanation:
Detailed explanation-1: -The myenteric plexus lies in between the outer longitudinal and inner circular smooth muscle layers of the intestines. By stimulating these muscles, it controls motility along the gastrointestinal tract.
Detailed explanation-2: -The myenteric plexus of the enteric nervous system lies between the circular and longitudinal layers of the muscularis externa and is the main neuronal regulator of intestinal motor function.
Detailed explanation-3: -The myenteric plexus is well developed in the smooth muscle, but is also present in the striated muscle part of the esophagus.
There is 1 question to complete.