Question

What are reflex actions? Give two examples. Explain a reflex arc. ​

Answer 1

$\huge\red{\boxed{\mathbb{Reflex\:Actikn}}}$

☞ It is a sponteneous, involuntary response to a stimulus.

☞ It is controlled by spinal cord.

☞ This kind of response occur within the fraction of second

☛︎ ℮.ℊ.Knee