Fellowship in Sexology and Psychosexual Counseling. For More Info WhatsApp- 9604715783/9359863878. Bisexuality is romantic attraction or sexual behavior towards both males & amp; females or romantic sexual attraction to peoples. Heterosexuality– Romantic attraction towards the opposite sex. Homosexuality– Romantic attraction to same-sex Androphilia attraction towards man. Gynephilia's attraction towards women. Androphilia describes sexual attraction to men or masculinity; Gynephilia describes the sexual attraction to women or femininity. Gay Sexuality is the spectrum between asexuality to sexuality. Their relationship between biology & amp; sexual orientation is a subject of Research….