What of the following describes how an organism responds to external stimuli?
Aa mouse runs away from a cat that is chasing it
Ba person yawns when oxygen levels are low in the lungs
Ca person sweats when hormones increase heart rate
Dthe human body reduces sweating when internal water levels are low
Aa mouse runs away from a cat that is chasing it
Ba person yawns when oxygen levels are low in the lungs
Ca person sweats when hormones increase heart rate
Dthe human body reduces sweating when internal water levels are low