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प्रश्न
State whether the following is
Constriction of pupil
विकल्प
simple reflex
conditioned reflex
None of the above
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उत्तर
Simple reflex
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संबंधित प्रश्न
Explain the difference between of the following pair of terms :
receptor and effector
Which of the following cannot be considered a receptor?
(a) ear
(b) nose
(c) muscle
(d) eye
Which of the following helps in maintaining posture and balance of the human body?
The part of brain which controls the involuntary action such as heart beat, breathing, blood pressure, etc. is :
(a) pons
(b) medulla
(c) cerebrum
(d) cerebellum
The olfactory receptors in humans are located in :
(a) eyes
(b) tongue
(c) ears
(d) nose
Note the relationship between the first two words and suggest the suitable word/words for the fourth place.
Stimulus : Receptor :: Impulse : ______.
What is a reflex action?
Give one example of a conditioned reflex in your own life.
Complete the following sentence with appropriate Word
Which of the following is not a natural reflex action?
Reflex actions are mediated through ____________.
