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Biological aspects of sexuality

Diversity: our sex, our personality and our gender

Sexuality includes our sex, our personality and our gender. The reason we have two sexes is for diversity. Some people like being different. They...

Sexual responsiveness and orientation

Sexuality is about responsiveness and orientation, both of which are determined before we are born. Among the genes we inherit from our parents are...

Human sexual anatomy and development

Sexuality is about appreciating the human body and sexual anatomy. We should understand the function of the male and female genitalia as well as...

Reproduction involves more than just intercourse

Sexuality is about reproduction. But human reproduction involves much more than intercourse. The distinct male and female roles are apparent from nature. The female...

Justifying evolutionary and biological precedents

Human sexuality does not stand alone. It is part of a wider picture of the sexuality of all other lifeforms. Even plants have male...

Lesbianism focuses on longer-term relationships

Only 2% of women are exclusively gay (half as common as male homosexuality). The average age to come out is 17 years old for...

Over time women often become focused on family

Female mammals are involved in grooming, feeding and affectionate play with their young. Female mammals are always smaller and more nervous than males. This...