How can you tell if a human is a male or female?

Answer 1

DNA test if not convinced by outward physical characteristics.

Answer 2

One way to determine if a human is male or female is by looking at their physical characteristics, such as reproductive organs, secondary sex characteristics (like facial hair or breast development), and chromosomes (XX for female, XY for male). Gender identity is how an individual identifies themselves, which may not always align with their biological sex.

Answer 3

A female has bigger eyelashes then a male. Females dont have those tiny things under her lips because males are the ones who grows them.