Use the Figure Below to Answer the Following Questions

question 48

Multiple Choice

Use the figure below to answer the following questions. Figure 1A.3.4
-In Figure 1A.3.4,the slope across arc BC is

• A)-2/3.
• B)-3/2.
• C)-2.
• D)-4/3.
• E)-3/4.

---

Definitions:

Mucus Streaming

The movement or flow of mucus within the body, typically observed in certain cells or during certain physiological conditions.

Trachea

The windpipe; a large membranous tube reinforced by rings of cartilage, extending from the larynx to the bronchial tubes and conveying air to and from the lungs.

Epiglottis

A leaf-shaped flap of cartilage located at the root of the tongue that prevents food and liquid from entering the windpipe during swallowing.

Pandemic

A widespread occurrence of an illness across a large region affecting a significantly large portion of the population.