Why Must the Technologist Slightly Angle the CR Caudad for Most

question 31

Multiple Choice

Why must the technologist slightly angle the CR caudad for most AP projections of the chest?

• A)Elongates the carina.
• B)Prevents overlap of the chin on the upper airway.
• C)Separates the heart from the great vessels.
• D)Prevents clavicles from obscuring apices of the lungs.

Recognize the importance of formal education in promoting success across different societal contexts.

Appreciate the role of language structure and mathematics in cognitive development.

Identify and understand the methods and benefits of enriched oral language experiences prior to learning to read.

Understand the universally emerging ability to manipulate numeric units and the role of culture in mathematical concepts.

---

Definitions:

Vibrations

Oscillations or repetitive motions around an equilibrium point, which can occur in physical systems ranging from simple pendulums to complex structures like buildings and machinery.

Range Of Motion

The complete range of motion that a joint can achieve, typically involving both bending and straightening actions.

Manipulation

In a therapeutic context, manipulation involves the skillful handling, moving, or using of something or someone, often to achieve a desired outcome in physical therapy or psychology.

Lungs

Pair of respiratory organs situated within the thorax, responsible for the exchange of oxygen and carbon dioxide between the air and the blood.