In the last 50 years, human life expectancy has approximately doubled, but in the next 50 years ___ resulting from obesity may stop or even reverse this increase

Your 5-year-old daughter has really not eaten very much during the past couple of days. You are a bit worried, but after thinking about your developmental course, you remember that 5-year-old children ____

a. rarely eat until their 6th birthday b. sometimes do not really eat very much. She will probably be eating quite a bit tomorrow c. experience serious changes in their taste buds during this time and might avoid eating d. are likely sneaking in snacks between meals. You will need to watch her carefully

Regarding research evidence on aggression, which of the following statements is FALSE?

a. Investigators have found strong links between alcohol use and violent behaviors like rape, homicide, and domestic violence. b. Investigators have identified neural mechanisms associated with genes linked to violent or impulsive behavior. c. The relationship between alcohol and aggressive behavior is influenced by situational social demands as wellas the user's biological sensitivity to alcohol. d. Research suggests that frustration consistently leads people to behave aggressively. e. The increased availability of serotonin in aggressive men's brains may create a tendency to make them morelikely to respond to social provocation.