Final answer:
Option 4: The term 'hetero' means 'different' and is used in various terms related to sexual orientation, such as 'heterosexual,' indicating attraction to the opposite sex.
Step-by-step explanation:
The term 'hetero' is a prefix meaning 'different' or 'other.' It is used in various contexts, particularly in terms like 'heterosexual,' which refers to a person whose enduring physical, romantic, and/or emotional attractions are to those of the opposite sex. Alternatively, 'hetero' can be part of terms like 'heteronormativity,' which is the assumption that heterosexuality is the norm and thus the sole acceptable sexual orientation. This concept also ties into 'heterosexism,' which embodies attitudes, bias, and discrimination in favor of heterosexuality over other sexual orientations.
The term 'hetero' means 'different'.
In the context of sexual orientation, 'heterosexual' refers to a person whose enduring physical, romantic, and/or emotional attractions are to those of the opposite sex.
For example, a heterosexual man is attracted to women, while a heterosexual woman is attracted to men.