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What is a reflex action?
What is a reflex action?
- A response that requires the involvement of the brain
- A voluntary response to a stimulus
- A slow and conscious response to a stimulus
- An automatic response to a stimulus that doesn't involve the brain (correct)
Which component of the reflex arc carries the impulse from the receptor to the spinal cord?
Which component of the reflex arc carries the impulse from the receptor to the spinal cord?
- Motor neuron
- Effector
- Interneuron
- Sensory neuron (correct)
Where is the interneuron located in the reflex arc?
Where is the interneuron located in the reflex arc?
- Brain
- Spinal cord (correct)
- Effector
- Receptor
What is the function of the effector in a reflex arc?
What is the function of the effector in a reflex arc?
In what sequence does the impulse travel from receptor to effector in a reflex arc?
In what sequence does the impulse travel from receptor to effector in a reflex arc?
What is the main function of a reflex action?
What is the main function of a reflex action?
Which component of a reflex arc converts a stimulus into an impulse?
Which component of a reflex arc converts a stimulus into an impulse?
During a reflex action, what is the role of the interneuron?
During a reflex action, what is the role of the interneuron?
What is the function of an effector in a reflex arc?
What is the function of an effector in a reflex arc?
Which structure in a reflex arc feels a burn on the finger?
Which structure in a reflex arc feels a burn on the finger?
What type of neurons are responsible for carrying impulses from the receptor to the spinal cord in a reflex arc?
What type of neurons are responsible for carrying impulses from the receptor to the spinal cord in a reflex arc?
Where is an interneuron located within a reflex arc?
Where is an interneuron located within a reflex arc?
Which component of a reflex arc transports impulses from the spinal cord to effectors?
Which component of a reflex arc transports impulses from the spinal cord to effectors?
What is the main function of a reflex arc?
What is the main function of a reflex arc?
Which component of a reflex arc is responsible for carrying the impulse from the sensory neuron to the motor neuron?
Which component of a reflex arc is responsible for carrying the impulse from the sensory neuron to the motor neuron?
What is the role of the effector in a reflex arc?
What is the role of the effector in a reflex arc?
In a reflex arc, what is the function of the receptor?
In a reflex arc, what is the function of the receptor?
Which structure in a reflex arc carries impulses from the receptor to the spinal cord?
Which structure in a reflex arc carries impulses from the receptor to the spinal cord?
What component of a reflex arc transports impulses from the spinal cord to effectors?
What component of a reflex arc transports impulses from the spinal cord to effectors?
Where is the motor neuron located in a reflex arc?
Where is the motor neuron located in a reflex arc?
What sequence does the impulse follow from receptor to effector in a reflex arc?
What sequence does the impulse follow from receptor to effector in a reflex arc?
Where is the interneuron located within a reflex arc?
Where is the interneuron located within a reflex arc?
During a reflex action, what is the function of the sensory neuron within a reflex arc?
During a reflex action, what is the function of the sensory neuron within a reflex arc?
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