Examlex
Use the Vigen`ere cipher with key NOW to encrypt the message SUMMER.
Newborn
A term referring to an infant in the very first hours or days of their life outside the uterus.
Secondary Sexual Features
Characteristics that distinguish the two sexes of a species, but are not directly involved in reproduction, such as breast development in females and facial hair in males.
Pubescent
Refers to a stage of adolescence in which an individual begins to develop secondary sexual characteristics.
Differentiated Cell
A cell that has developed to perform a specific function, having unique structural attributes distinguishing it from other cell types.
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