Answer:
optic receptors = a person stopping at a red traffic light
auditory receptors = a student giving an answer in response to a verbal question
photoreceptors = a sunflower turning toward a light source
skin receptors = a cats fur rising when touched
Explanation:
Tachy- is the prefix it means fast so tachycardia is a rapid heart beat
Hope this helps :)
The answer is A. When the baby yawns, the baby is not experiencing stress.
