Term that refers to ability of organism to react to changes in environment

answer:

in physiology, a stimulus (plural stimuli or stimuluses) is a detectable change in the physical or chemical structure of an organism's internal or external environment. the ability of an organism or organ to respond to external stimuli is called sensitivity.

yes it is   dangerous

explanation:

because that foot is discusting and could get you sick

on the planet jupiter, the acceleration due to gravity is approximately 26 m s2 , roughly 2.7 times the acceleration due