NERVOUS SYSTEM SPECIAL SENSE
SPINALCORD
|
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
|
|
|
passes through the dorsal root ganglion
|
|
|
includes an efferent neuron
|
|
|
includes an interneuron
|
|
|
includes an afferent neuron
|
Detailed explanation-1: -What is the difference between a two-neuron and a three-neuron reflex arc? A two-neuron reflex arc consists of only two types of neurons and a three-neuron reflex arc consists of all three. Why are reflexes important? Reflexes are important because they help you have a quick response to danger.
Detailed explanation-2: -Monosynaptic reflex: ↑ A reflex that only contains one space for an action potential to travel between a sensory and motor neuron. Receptor: ↑ A part of skin or muscle that senses a stimulus. Polysynaptic reflex: ↑ A complex reflex that contains many connections between neurons.
Detailed explanation-3: -Answer and Explanation: The three neurons that would be present in a reflex arc are the afferent neuron, interneuron, and efferent neuron.