Question

All living things have the ability to react or respond to a ________________

Answer 1

All living things must be able to respond to what's going on around them. Anything that causes an organism to react or respond is called a stimulus (plural: stimuli). Stimuli can be external (outside the organism) or internal (inside the organism). Let's look at some examples of organisms responding to stimuli.

Answer 2

All living things are able to respond to stimuli in the external environment. For example, living things respond to changes in light, heat, sound, and chemical and mechanical contact.

Step-by-step explanation: