________ is the enzyme that accepts an acetate ion from coenzyme A and transfers it to a choline molecule, thereby producing acetylcholine

Which of the following is NOT one of the three major types of drugs used in pharmacotherapy?

a. anxiolytics b. antidepressants c. major tranquilizers d. narcoleptics

Responses that are followed by a reinforcer become more likely in the future. This is known as what?

a. The equilibrium principle b. The law of effect c. Temporal contiguity d. The all or none law