What can organizational hormone atypicality tell us about typical development?

How might atypicality in sex chromosomes affect sex and gender? Discuss with reference to specific atypicalities.

Are there any brain regions that are different in males and females? Discuss the evidence.

Which cognitive functions have the best evidence for a differentiation between males and females? Discuss with reference to the evidence.

Is there any evidence to support the theory that homosexuality is inherited?