To begin, if someone is born with one Y chromosome and one X chromosome, then they are a male. If someone is born with two X chromosomes, then they are female. Biological sex is determined by chromosomes, hormones, and internal and external genitalia (“Understanding Gender”). People can’t change their hormones because males naturally produce more testosterone and females produce more estrogen/progesterone. Also people are born with certain internal and external genitalia, such as vulva, clitoris, vagina for females, and penis and testicles for males. Externally a person can change their genitalia, but internally they are still the same biological gender. …show more content…
These people are called intersex. ““Intersex” is a general term used for a variety of conditions in which a person is born with a reproductive or sexual anatomy that doesn’t seem to fit the typical definitions of female or male” (“What is Intersex?”). If someone is intersex, then they are not part of the “norm” of gender. The norm of gender is the two categories, falling under a female or a male. In this case, an intersex is a biological variation falling under both. But the anatomy still determines someone being intersex or not. An example of the anatomy is if the chromosomes are usually 46,