Sex, Gender, and Sexuality Question

Part 1: Define and differentiate between sex, gender, and sexuality.
Part 2: Distinguish between transgender, transsexual, intersexual, and homosexual identities.
Part 3: Throughout history we as American’s, as well as many other countries; subscribe to dominance – a dominant gender, (male) a dominant race,(caucasian) and now a dominant sexuality (heterosexual). However, some Indigenous North Americans embraced and found it to be of high honor to be ‘two-spirited.’ What does that mean and how would that make a difference for acceptance and inclusion for our own culture if we shared those views today?
Your submission should be 700-800 words minimum.