Question

Which action is response to external stimuli?

• wearing sunglasses to protect eyes from UV rays
• eating when hungry
• drinking when thirsty
• breathing hard when exercising because of a drop in oxygen levels

And this science and this for a Unit Test

Answer 1

wearing sunglasses to protect eyes from UV rays

Step-by-step explanation:

this is the only stimuli that occurs outside of the body givej the options