Answer:
Well, a typical "he" will be male. In human, this means that "he" will produce hormone testosterone and not estrogen which is what "she" will produce. Also, "he" will not have a mammary glands because "he" does not need to nurse the young. That's the job of "she". "He" has a penis and not a vagina and testes which contains semen. Typically, "he" will have a broader shoulders and bigger muscles and be taller compared to same race of "she".
yes he is a boy