Question

Which part plays major role in reflex arc?

Answer 1

$\sf{Answer :-}$ The spinal cord plays major role in reflex arc.

Our spinal cord has 2 basic functions: -

01. It connects a large part of the peripheral nervous system to the brain.

02. It helps in carrying out reflex actions.

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Answer 2

The primary components of the reflex arc are the sensory-nerve cells (or receptors) that receive stimulation, in turn connecting to other nerve cells that activate muscle cells (or effectors), which perform the reflex action.


Hope it helps:)