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प्रश्न
The olfactory receptors in humans are located in :
(a) eyes
(b) tongue
(c) ears
(d) nose
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उत्तर
(d) nose
The olfactory receptors which detect smell are located in the nose.
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संबंधित प्रश्न
How do we detect the smell of an agarbatti (incense stick)?
How are involuntary actions and reflex actions different from each other?
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Cerbellum, medulla and pons are the parts of :
(a) mid-brain
(b) hind-brain
(c) forebrain
(d) spinal cord
Which of the following are cerebral reflexes?
(i) a person pulls away his hand on touching a hot object
(ii) a person spits out immediately when a fly enters his mouth while talking
(iii) A person walking bare foot lifts his foot at once on stepping on to a nail
(iv) A person's pupil contracts at once in the presence of bright light
(a) (i) and (ii) (b) (ii) and (iii) (c) (iii) and (iv) (d) (ii) and (iv)
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(a) cerebrum
(b) cerebellum
(c) pons
(d) medulla
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(a) cerebrum
(b) cerebellum
(c) pons
(d) medulla
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(a) Voluntary reflex
(b) Spinal reflex
(c) Cerebral reflex
(d) Adrenal reflex
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State whether the following is
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