Older Cities and Neighborhoods Tend to Have Greater Population Density

question 46

True/False

Older cities and neighborhoods tend to have greater population density than newer ones.

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Definitions:

Genetic Predisposition

The increased likelihood of developing a particular disease or condition based on a person's genetic makeup.

Mitochondrial DNA

The DNA located in the mitochondria, transmitted maternally, and used in genetic studies and evolutionary biology.

Lactase Retention

The continued production of the enzyme lactase into adulthood, allowing for the digestion of lactose found in milk; varies genetically among populations.

Herding

The practice of raising and managing groups of domesticated animals, often large herds of livestock, moved from place to place to graze on pasture.