Sex

In a medical and scientific context, "sex" refers to the biological and physiological differences between individuals, typically categorized as male, female, or intersex. This is usually assigned at birth based on specific physical markers: External and internal reproductive organs.

Genetic makeup, commonly XX for females and XY for males. In a medical and scientific context, "sex" refers

This includes using protection, such as condoms, and having regular screenings for STIs. In a medical and scientific context