Each society generally has a set of standards or expectations regarding the behaviors and traits that are considered desirable for males and females. These sets of expectations are called:

Gender roles

Explanation:

Sex

This is simply known as the biological characteristics humans and animals are born with that determine if they are male or female

Gender:

This is simply a learned attitudes and behaviors that group/ place a distinction between men and women

Gender identity

This is simply an individual's right or subjective sense of being a man or a woman. It is an individual's view of him/herself as masculine or feminine.

Gender roles:

This is refered to as characteristics, attitudes, feelings, and behaviors that society expects of males and females in particular. They are also called norms about the behaviors and attitudes that is expected of men and women.

Gender stereotypes:

This are the human expectations about how people should look/act/think based on their sex

the declaration states, “we hold these truths to be self-evident, that all men are created equal, that they are endowed by their creator with certain unalienable rights, that among these are life, liberty, and the pursuit of happiness….”