In another thread about breasts, toddy said:
During the first 10-15 weeks after conception we all develop as females,after that a gene kicks in defining what sex we become,thats why we both have nipples
This has raised in me a few questions such as,
Adam could not have been an embryo, and therefore wouldn't have had nipples?
and secondly, if this reasoning explains why men have nipples, why do men also not have other female parts?