5 Questions
Which of the following is NOT an example of an involuntary action?
Walking
What is the term for an immediate and involuntary response to a stimulus?
Reflex action
Which part of the body receives the stimulus in a reflex action involving a hot object?
Skin
What component of a reflex arc transmits the nerve impulse within the spinal cord?
Inter-neuron
Which part of the reflex arc carries the impulse to the muscles to initiate a response?
Motor neuron
Explore the concept of involuntary actions in the human body, such as heartbeat and blinking, as well as reflex actions like pulling your hand away from a hot object. Understand how the body responds immediately to different stimuli.
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