A person can be biologically male, but present as female and they can decide what gender they want to be. The same can be true with a biological female dressing like a male. They should be able to determine whether they want to be a woman or a man, without relying on how they dress. In other cases, a person may dress the opposite sex to their biological sex, but they may still wear their biological sex. This is called gender expression. Gender identity is how a person perceives themselves, whether they are male, female, both, or neither. It is “personal identification with a particular gender and gender role in society” (Gender). Gender shouldn't be defined by what people think your gender should be. It must be chosen by the person himself and what he thinks he should be. It shouldn't have to be based on your biological