Positive reinforcement has the greatest impact on behavior. true or false? i'm only asking this one because i, personally, feel that it depends more on the person rather than the type of reinforcement.

Brad was almost hit by a speeding truck as he crossed the street. his heart began to race, and he felt extremely afraid as he jumped out of the way in just enough time to avoid the truck. a psychologist who supports the theory of emotion would claim that based on the arousal brad experienced, he appraised the situation and then labeled his racing heart as fear. a. james-lange b. cannon-bard c. schachter two-factor d. evolutionary

True or false a fertilized cell divides many times to form an embryo

Genetically modified organisms can include icecream. true or false