How do heredity and environment work together in intellectual development

What are the five food groups recommended by the usdas my plate food guidance system

Which long-term health effect is highly associated with a diagnosis of anorexia nervosa? bone fractures dehydration problems nervous system problems schizophrenia

Which of these gives the best indication that a health service is based on pseudoscience? a. the service is not controversial and is supervised by medical professionals. b. the service has been extensively researched, has a high success rate, and is expensive c. the service is inexpensive, is based on research, and has been around for a long time d. the service has not been researched and is expensive