How do paragraphs 6 and 7 contribute to the author's development of ideas in the article?
a they show that genes have more influence than environment.
b they show that the nature-versus-nurture debate is complicated.
they suggest that environmental factors may cause certain illnesses.
d
they say that the nature-versus-nurture debate is a pointless exercise.

Me? which of the following describes theodore roosevelt’s ideas about the role of the government? a) to keep the powerful from taking advantage of small business owners b) to all citizens get rich and to take care of the lazy c) to break all company trusts because all big businesses wanted to bully the smaller ones d) to close off all wild lands and leave them untouched