When Fred's Mother Was Pregnant with Him,she Lived in an Area

question 245

Multiple Choice

When Fred's mother was pregnant with him,she lived in an area with very high levels of air pollution.Based on research,Fred will be at increased risk for which of the following at age 5?

• A) lung cancer
• B) heart disease
• C) impaired cognitive development
• D) asthma

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Definitions:

Medulla

The inner region of an organ or tissue, or more specifically, the lower part of the brainstem which controls vital functions such as heart rate and breathing.

Cerebellum

A major structure of the hindbrain that is responsible for fine motor control, balance, coordination, and motor learning.

Thalamus

A brain structure that acts as a relay station, directing sensory and motor signals to the cerebral cortex, except for the sense of smell.

Fluid-filled Regions

Areas within the body or a biological system that are filled with fluid, playing various roles, such as cushioning, transporting substances, or facilitating certain biological processes.