Final answer:
Anthropologists have discovered great diversity in human systems of gender and expressions of sexuality. Margaret Mead's research revealed that gendered behaviors can vary significantly across cultures.
Step-by-step explanation:
Anthropologists have discovered great diversity in human systems of gender and expressions of sexuality. Cultural anthropologist Margaret Mead's research revealed that gendered behaviors can vary significantly across cultures. For example, Mead found that among the Arapesh and Mundugumor societies in New Guinea, men and women were considered temperamentally similar, while other societies may have different interpretations of gender. This demonstrates that gender tends to follow different patterns in different societies.