The ________ gland in the brain sends a signal via gonadotropins to increase the production of sex hormones to adult levels

Although adults may worry about close relationships that adolescents may have with the opposite sex or even with the same sex, an important value of close relationships in adolescence is that they

form lasting pairings that forever remain loyal. help establish identity and deal with cliques and crowds. assist with preparing for career goals and independence. reduce deviancy and uphold parental values.

Joseph has been diagnosed with Alzheimers disease, and as the illness progresses he is slowly losing his memory skills. Which neurotransmitter is most likely to be underperforming in Joseph's brain?

a) GABA b) Acetylcholine c) Dopamine d) Endorphins