The various components of a reflex arc are gi | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(B) reflex arc is the neural pathway that controls a reflex action. The sequence of transmission of an action potential is as follows:$1$. Sensory rec

Vedclass · Accepted Answer

$v, iv, ii, iii, i$

Vedclass · Answer

(B) reflex arc is the neural pathway that controls a reflex action. The sequence of transmission of an action potential is as follows:$1$. Sensory receptors $(v)$ detect the stimulus.$2$. The impulse is carried by the sensory neuron $(iv)$ towards the central nervous system.$3$. In the spinal cord,the impulse is transmitted to an interneuron $(ii)$.$4$. The interneuron then transmits the signal to the motor neuron $(iii)$.$5$. Finally,the motor neuron carries the impulse to the effector organ $(i)$,which produces the response.Therefore,the correct sequence is $v, iv, ii, iii, i$.

The various components of a reflex arc are given below:
$i.$ Effector organ
$ii.$ Interneuron
$iii.$ Motor neuron
$iv.$ Sensory neuron
$v.$ Sensory receptors
Choose the correct sequence of action potential transmission after the sensory receptors are stimulated.

Similar Questions

In reflex action, the reflex arc is formed by:

Reflex action involves

In a cross-section of the spinal cord,$A, B, C, D$ and $E$ represent:

Which sentences are $WRONG$ about acquired reflex action?
$I$. These are non-heritable.
$II$. These are permanent.
$III$. They may disappear or re-appear.
$IV$. Example is knee jerk.

$A$ boy learns typewriting and harmonium at the same time. He finds harmonium more easy to learn. This is:

Vedclass Test Series

Exam Paper Generator

Online Exam Module

The various components of a reflex arc are given below:$i.$ Effector organ$ii.$ Interneuron$iii.$ Motor neuron$iv.$ Sensory neuron$v.$ Sensory receptorsChoose the correct sequence of action potential transmission after the sensory receptors are stimulated.