Question

Your doctor is testing your myotatic reflex by tapping on the tendon of the quadriceps muscle below the knee cap. Which of the following statements is the correct order of events? Action potentials in the alpha motor neuron, action potentials in the la sensory neuron, contraction of quadriceps muscle Action potentials in the la sensory axon, action potentials in the alpha motor neuron, contraction of quadriceps muscle Action potentials in the alpha motor neuron, contraction of quadriceps muscle, action potentials in the la sensory neuron Action potentials in the la sensory neuron, contraction of quadriceps muscle, action potentials in the alpha motor neuron

Answer 1

And Mystaché reflex - Stretch reflex or Quadriceps muscle . initiated by tapping patellar tendon To initiale the reglex , there is activation of Ia afferen ( sensory neumon) that causes a monosynaphe activation of alpha motor neuron that causes the muscle to contact . į patellare tap by have mer Ia aferents] (spinal cord] - motor neurone | Quadriceps muscle extend correct sequence is 2 nd o Action potentials in Ia sensory axon , action potentials in & -motor neuron, contraction o Quadriceps muscle. So Plope you like in