What is the MA of a 8-year-old child whose IQ is 75?

Though easily confused, negative reinforcement and punishment are quite different. With negative reinforcement, behavior __________ when the aversive stimulus is ____________, and with punishment, behavior __________ when the aversive stimulus is ________

a. increases; removed; increases; introduced b. increases; removed; decreases; introduced c. decreases; removed; increases; introduced d. decreases; introduced; increases; removed

According to the text, which cells in the human body are the only ones that do not contain 46 chromosomes?

Eardrum cells Hair cells Gametes Capillaries