Indoor Air Pollution Has Been Estimated to Be How Many

question 12

Multiple Choice

Indoor air pollution has been estimated to be how many times higher than outdoor air pollution levels?

• A) 10 to 20 times higher
• B) 2.2 to 100 times higher
• C) 50 to 150 times higher
• D) 100 to 200 times higher

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Definitions:

Hypospadias

A birth defect in males where the opening of the urethra is not located at the tip of the penis.

Urethral Opening

The external opening of the urethra, through which urine is expelled from the body.

Ventral Surface

Refers to the front or belly side of the body or an organ, contrasting with the dorsal or back side.

Acute Glomerulonephritis

A sudden inflammation of the glomeruli, which are small structures in the kidneys that filter waste from the blood.