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Question
Blink our eyes when light suddenly falls on our eye is controlled spinal cord.
Blink our eyes when light suddenly falls on our eye is controlled spinal cord.
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Solution
The correct option is B Voluntary action
Normal blinking of eyes is an involuntary action. The way the iris in our eye adjusts the size of the pupil in response to sudden bright or dim light is a reflex action under the control of the cerebrum. Such type of reflexes are called cerebral reflex.
Voluntary action
Normal blinking of eyes is an involuntary action. The way the iris in our eye adjusts the size of the pupil in response to sudden bright or dim light is a reflex action under the control of the cerebrum. Such type of reflexes are called cerebral reflex.
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