Individuals with Down Syndrome

question 75

Multiple Choice

Individuals with Down syndrome:

• A) have visibly smaller brains at birth.
• B) show normal episodic memory as children.
• C) have a larger-than-normal hippocampus at three months of age.
• D) have a smaller-than-normal cerebellum in adolescence.

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Definitions:

Mississippian Societies

Pre-Columbian Native American cultures that thrived in the Mississippi Valley, known for their large earthen mounds and complex societal structures.

De Soto

A Spanish explorer and conquistador, Hernando de Soto, known for his expeditions in the Americas, including the southeastern United States.

Decline

Decline refers to the process of decreasing in quality, quantity, or importance over a period of time.

Conquistadors

Spanish explorers and soldiers who conquered significant portions of the Americas and other lands during the 15th to 17th centuries.