The First Stage of Prenatal Development Is Known as the Period

question 148

True/False

The first stage of prenatal development is known as the period of the zygote, and it lasts for two weeks.

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Definitions:

Neurologist

A medical specialist focused on diagnosing and treating disorders of the nervous system, including the brain, spinal cord, and nerves.

Behavior Geneticist

A scientist who studies how genetic and environmental factors influence behaviors and traits.

Phrenology

A now-discredited theory that claimed bumps on the skull could predict mental traits and character traits.

Localization of Function

The concept that different areas of the brain are responsible for specific functions or activities.