Which statement is true?
A. Orexin-A mutations result in narcolepsy.
B. Orexin-B mutations result in narcolepsy.
C. Serotonin mutations result in narcolepsy.
D. Histamine mutations result in narcolepsy.
Answer: B
You might also like to view...
Ryan grew up in a family of four boys. He and his brothers have never engaged in “acting out” behaviors, such as excessive drinking or drug use. However, now in their teens, they tend to be depressed and withdrawn from their peers. Their parents are most likely ____.?
a. ?authoritarian b. ?uninvolved c. ?indulgent d. ?authoritative
The 1988 Anti-Drug Abuse Act established severe penalties for trafficking marijuana and hashish
a. True b. False Indicate whether the statement is true or false
Keisha is typically happy, but does not care for changes in her routine. She spits out new foods rather than swallow them; she ignores new toys for a while before she accepts them to play. Eventually, she is back to her usual happy self
Keisha's temperament is probably ________. Fill in the blanks with correct word
Which of the following adolescents is MOST at risk for depression?
A. Cody, who broke up with his girlfriend because he realized she was too dependent on him. B. Dan, who has just been cut from the football team. C. Alexis, whose boyfriend just ended their two-year relationship and who has few female friends for support. D. Ralph, who has conflict with his brother but a good relationship with his parents.