The Timing of the First Menstrual Period Varies According to Ethnicity

question 50

True/False

The timing of the first menstrual period varies according to ethnicity.

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Definitions:

Georges Cuvier

A French naturalist and zoologist known for establishing extinction as a fact and founding the field of comparative anatomy.

Fossilized Elephants

Prehistoric elephants that have been preserved in petrified form, providing insights into the evolutionary history of Elephants.

Living Things

Organisms that exhibit the characteristics of life, including growth, reproduction, functional activity, and continual change preceding death.

Jean-Baptiste Lamarck

An early 19th-century French biologist who proposed the theory of inheritance of acquired characteristics as a mechanism for evolutionary change.