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Question
State whether the following is simple reflex, conditioned reflex or neither of the two:
Sneezing: …………….
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Solution
Simple
RELATED QUESTIONS
What is the role of the brain in reflex action?
Name one gustatory receptor and one olfactory receptor present in human beings.
Give three examples of reflex actions.
State whether coughing is a voluntary action or reflex action.
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)
One of the following gives the correct sequence of the components in a reflex arc. This is:
Write down the following activities in the correct order for a simple reflex arc:
(a) impulse travels in the motor fibre
(b) impulse travels in the sensory fibre
(c) effector organ stimulated
(d) impulse crosses the synapse
Multiple choice question. Tick (✓) the correct choice:
Reflex actions occur under the control of
- brain
- medulla oblongata
- spinal cord
- cerebrum
State whether the following is
Salivation when food is put in the mouth.
Give Technical Term:
The scientist, who conducted experiment on a dog to show conditioned reflex
