EMBRYOLOGY
NERVOUS SYSTEM
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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eating
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peristalsis in aesophagus
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withdraw hand from hot pan
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sneeze
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Detailed explanation-1: -Response. Eating is controlled consciously and thus a voluntary action. Brain receive signal from stomach that stomach is empty and person is hungry. A person can survive hunger for few hours.
Detailed explanation-2: -Voluntary actions involve conscious thought (thinking time). Reflex actions do not involve conscious thought (thinking time) and happen very quickly to avoid unnecessary damage to the body. One example of this is rapidly removing your hand from a hot plate before it gets burned.
Detailed explanation-3: -Ans:-Voluntary Actions are actions performed by an agent deliberately and intentionally in order to realize some foreseen ends. They are actions performed by the self with a volition or will. A voluntary action has three stages viz. the mental stage, the bodily stage and the external stage of consequence.