What role do free radicals play in aging?
a. They damage body organs and DNA.
b. They can reduce the impact of proteins on body organs and DNA.
c. They decrease body fat.
d. They cause anti-oxidants to be produced.
A
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The memory improvement strategies of elaboration, using visual imagery, and engaging in deeper processing all involve which memory process?
a. encoding b. storage c. retrieval d. interference
The history of private practice has witnessed
a. continuous cooperation between psychiatry and clinical psychology. b. clinical psychologists trying, but failing, to earn reimbursement privileges from more than a handful of insurance carriers. c. a decrease in the number of clinical psychologists interested in private practice. d. none of the above
According to Piaget, the first stage of a child's cognitive development is the ________ stage
a. sensorimotor b. preoperational c. concrete operations d. formal operations
Short-term, loveless sexual liaisons that occur during a brief interval are known as _________
A) ?homophily. B) hook-ups.? C) ?"friends with benefits" relationships. D) ?infatuations.