  Mission & Objectives What is "Sex"? Why Study Sex Differences? Organizational Structure CSD Activities        | | |||
| What is "Sex"? What is sex? We often hear the terms 'sex' and 'gender' used interchangeably, when in fact they are fundamentally different. While gender refers to a person's self-representation as male or female as determined by environment and experience, sex is a biological differentiation. The distinction is defined by the chromosomal complement that dictates an organism's reproductive organs and functions; in short, whether an individual is genetically female (XX, XO) or genetically male (XY, XXY). | ||||
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