Examlex
In what is now known as Rutherford's gold foil experiment, almost all the alpha particles aimed at a gold foil went straight through, which led Rutherford to what conclusion?
Puberty
The period during which adolescents reach sexual maturity and become capable of reproduction.
Menarche
The initial instance of menstrual flow in a female, signifying the beginning of fertility.
Androgyny
Exhibiting both traditional male and female psychological characteristics, or a lack of clear masculine or feminine identity.
Masculinity
Traditionally, this term refers to the attributes, behaviors, and roles associated with being male in a given society.
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