EMBRYOLOGY
NERVOUS SYSTEM
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Voluntary Processes
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Involuntary Processes
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Either A or B
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None of the above
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Detailed explanation-1: -Some functions are involuntarily performed, such as breathing, digestion, heart beating, eye reflexes, etc., but some involuntary actions have voluntary control to a certain extent – examples are breathing, salivation, deglutition (swallowing), defecation, micturition (urination) and others.
Detailed explanation-2: -Medulla controls the involuntary actions performed by the internal organs of the body and digestion is one of such involuntary actions performed by the stomach.
Detailed explanation-3: -Digestion, heart beating, sneezing, etc are few examples of involuntary actions. Both involuntary and voluntary actions are controlled by the same parts of the brain. Hindbrain and midbrain control involuntary actions like salivation, vomiting, etc.