A few drops of pre-ejaculatory fluid from the Cowper's gland may appear on the glans of the penis during the ____ phase

Based on the memory research, an older actress should do all of the following EXCEPT:

A) be wary of trying out for roles with a huge number of lines. B) start studying her lines early and spend more time going over her part. C) avoid this activity, if she is over 65. D) rather than memorizing everything word for word, focus on getting at the emotional meaning of her lines.

The use of objects that can be traded for food, candy, treats, or special privileges with the purpose of reinforcing behavior is called

a. the participant modeling technique. b. a contingency contract. c. a group extinction procedure. d. a token economy. e. systematic flooding.