True or false. 1. The semilunar valve helps blood to flow into the right ventricle once it is in the pulmonary artery.​

Drea has never had alcohol, but she believes her friends when they tell her that almost everybody at their school drinks on a regular basis. in reality, very few students at the school drink alcohol.which statement best describes what is occurring in this situation? a.peers are influencing what drea thinks of as normal behavior. b.peers are pressuring drea to drink. c.drea is not really influenced by what her peers think. d.drea is giving in to peer pressure.

Who is considered the father of modern behavioralism? a fred b jung simmer pavlov

Explain what you know about the cause of mental illnesses.