A Curved Oxygen-Delivery Device with an Adjustable Strap That Fits

question 25

Short Answer

A curved oxygen-delivery device with an adjustable strap that fits around the patient's neck is known as a _______________.

---

Definitions:

International Trade

The exchange of goods and services between countries, involving exports and imports.

Quota

A government-imposed trade restriction that limits the number or monetary value of goods that can be imported or exported during a specified period.

Sugar

A sweet-tasting, soluble carbohydrate used commonly as a sweetener in food and drinks.

Tariff

Tax on an imported good.