Final answer:
Primary reinforcers are innate stimuli that fulfill basic needs and provide pleasure, serving as powerful motivators.
Explanation:
Primary reinforcers are stimuli that have innate reinforcing qualities and are not learned. Examples of primary reinforcers include water, food, sleep, shelter, sex, and touch. These reinforcers fulfill basic needs and provide pleasure, making them powerful motivators.
Learn more about Primary Reinforcers here:
https://brainly.com/question/43288138
