Ned found that if he ate cookies while thinking about his recurrent nightmare, the frequency and severity of those nightmares decreased. Ned's behavior illustrates the principle of _____.
A) extinction
B) reciprocal inhibition
C) covert conditioning
D) systematic desensitization
Question 2
I cannot be both angry and happy at the same time, which means that a good joke can often defuse my anger about something. This is an example of _____.
A) counterpreparedness
B) reciprocal preparedness
C) covert conditioning
D) reciprocal inhibition
Paland and Lynch demonstrated the importance of sexual reproduction in reducing the frequency of mal
Still thinking
Frequency diagrams of skin colors. (a) Skin color distribution in the parents falls into two discont
Frequency of X-Linked Recessive Traits in Males and Females
Change in the frequency of a lethal recessive allele, a