What are the five reflex arc components for the Plantar Reflex? Receptor, the type of the receptor, the location The sensory neuron The control center The motor neuron The effector
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What are the five reflex arc components for the Plantar Reflex?
Receptor, the type of the receptor, the location
The sensory neuron
The control center
The motor neuron
The effector
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- In the simplest kind of reflex______, directly signal ________, which act on muscle cells. a. sensory neurons; interneurons b. interneurons; motor neurons c. sensory neurons; motor neurons d. motor neurons; sensory neuronsWhat are the five reflex arc components for the patellar reflex? Receptor, the type of the receptor, the location The sensory neuron The control center The motor neuron The effectorWhat are the five reflex arc components for the Achilles Tendon Reflex? Receptor, the type of the receptor, the location The sensory neuron The control center The motor neuron The effector
- The withdrawal reflex is a monosynaptic reflex arc.True ORFalseThe central junction of the reflex arc for the patellar reflex consists only of a synapse between the afferent and efferent neuron. Diagram such a reflex arc and label the five major components.The shortest reflex time is recorded with :-a- a flexor withdrawal reflexb-an inverse stretch reflexc- a stretch reflexd- a scratch reflex
- What type of reflex can protect the foot when a painfulstimulus is sensed?a. stretch reflexb. gag reflexc. withdrawal reflexd. corneal reflexWhat are the five reflex arc components for the Biceps Tendon Reflex? Receptor, the type of the receptor, the location The sensory neuron The control center The motor neuron The effectorWatch this video (http://openstaxcollege.org/l/reflextest) to see how to test reflexes in the abdomen.Testing reflexes of the trunk is not commonly performedin the neurological exam, but if findings suggest a problemwith the thoracic segments of the spinal cord, a series ofsuperficial reflexes of the abdomen can localize functionto those segments. If contraction is not observed when theskin lateral to the umbilicus (belly button) is stimulated,what level of the spinal cord may be damaged?
- The knee-jerk reflex is often called a stretch reflex because a sharp tap on the patellar ligament stretches the quadriceps femoris, the extensor muscle of the leg. Describe the components and se-quence of events that lead to a “knee jerk.” Why is this reflex sim-pler than most reflex arcs? What is the difference between a reflex arc and a reflex act?Concerning the patellar reflex, compare the reflex with and without Jendrassik's maneuver. The central junction of the reflex arc for the patellar reflex consists only of a synapse between the afferent and efferent neuron. Diagram such a reflex arc and label the five major components.Descartes' version of the reflex arc was important for understanding the brain's role in sensation, perception and reactivity. Which feature of Descartes' reflex arc is comparable to neurotransmission through motor, inter, and sensory neurons in the present day reflex circuit? A) body activity B) External stimulus C) Valvules Opening D) Nerve stimulation