EMBRYOLOGY
RESPIRATORY SYSTEM
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Which of the following shows the correct digestive process?
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stomach, esophagus, small intestine, large intestine, mouth, colon
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mouth, esophagus, stomach, large intestine, small intestine, colon
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mouth, stomach, esophagus, small intestine, large intestine, colon
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mouth, esophagus, stomach, small intestine, large intestine, colon
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Explanation:
Detailed explanation-1: -Final stage-The correct sequence of the human alimentary canal is Mouth → Oesophagus → Stomach → Small intestine → Large intestine.
Detailed explanation-2: -Mechanical digestion in the oral cavity consists of grinding of food into smaller pieces by the teeth, a process called mastication. Chemical digestion in the mouth is minor but consists of salivary amylase (ptyalin, or alpha-amylase) and lingual lipase, both contained in the saliva.
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