Question

What is stimul ?...(10th biology)

Answer 1

Here is your answer ✨✨

A stimulus 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......✔️✔️✔️✔️

BRAINLY LOVER ❤❤

Answer 2

Answer:

Explanation:It is the detectable change in physical or chemical structure of an organisms internal or external environment.