A male child's love for his mother and wish for his father's death during the phallic stage is known as __________

Morphine, heroin, and other opiates bind to the same brain receptors as which chemicals?

a. Endorphins b. Dopamine and serotonin c. Testosterone and estradiol d. Glutamate and GABA

Biology was very rapidly accepted as a science in England and France

a. True b. False