Advertisements
Advertisements
Question
Reflex arc allows the rapid response of the body to a stimulus.
Options
True
False
Advertisements
Solution
True
APPEARS IN
RELATED QUESTIONS
Which of the following helps in maintaining posture and balance of the human body?
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)
All the voluntary actions of our body are controlled by :
(a) cerebrum
(b) cerebellum
(c) pons
(d) medulla
The contraction of pupil of the eye in the presence of bright light is an example of :
(a) Voluntary reflex
(b) Spinal reflex
(c) Cerebral reflex
(d) Adrenal reflex
what do we refer to in the nervous system when we say:
Natural and conditioned …………………
What type of reflex is the following?
Formation of goose-pimples in cold weather.
What will you do if someone pricks your hand with a needle? Elucidate the pathway of response with a neat labelled diagram.
The given diagrammatic representation of reflex action shows knee jerk reflex.

Identify the parts labeled as A to E and select the correct option.
What kind of reflex is cycling?
