The Air Quality Index Measures the

question 53

Multiple Choice

The Air Quality Index measures the

• A)level of carbon monoxide over the previous ten days.
• B)deterioration in the ozone layer.
• C)concentration of five air pollutants of concern to health.
• D)amount that visibility is diminished by smog.

---

Definitions:

Narcotics

Drugs that dull the senses, relieve pain, and can cause deep sleep or a state of insensibility, often used medically but subject to abuse.

Locked Cabinet

A secure storage unit with a lock mechanism used to prevent unauthorized access, often for safety or security.

Requisition

A formal request from a staff member or doctor for the purchase of equipment or supplies.

Purchase Order

A formal document issued by a buyer to a seller, specifying the products, quantities, and agreed prices for products or services the seller will provide to the buyer.