Whats the Pollutant to the Appropriate Description

question 8

Short Answer

whats the pollutant to the appropriate description.
-Enters homes by seeping up from the soil and rock through dirt floors, crawl spaces, cracks in cement floors and walls, and through sump holes and floor drains

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Definitions:

Lymphatic System

A network of tissues and organs, including lymph nodes, vessels, and fluid (lymph), that helps rid the body of toxins and waste, facilitating immune responses.

Atherosclerosis

A cardiovascular disease characterized by the buildup of fatty deposits, or plaques, on the inner walls of arteries, leading to reduced blood flow.

LDLs

LDLs (Low-Density Lipoproteins) are particles in the blood that transport cholesterol to cells, often referred to as "bad" cholesterol due to their association with increased risk of heart disease.

Atrioventricular Valves

Valves located between the atria and ventricles of the heart that prevent the backflow of blood.