What Combination of Inspirations and Expirations Is Needed to Transport

question 32

Multiple Choice

What combination of inspirations and expirations is needed to transport one pocket of air through the avian respiratory system?

• A) 2 inhalations, 1 expiration
• B) 2 inhalations, 2 expirations
• C) 3 inhalations, 2 expirations
• D) 3 inhalations, 3 expirations

---

Definitions:

Activity Base

A measure used for allocating costs to cost objects based on the number of transactions or events that take place in the process of providing a service or manufacturing a product.