If the PR Interval Is Longer Than Normal on a Typical

question 7

Multiple Choice

If the PR interval is longer than normal on a typical ECG tracing,one can assume that

• A)the patient has tachycardia.
• B)the patient has normal sinus rhythm.
• C)an atrioventricular (AV)node block is present.
• D)the patient has bradycardia.

---

Definitions:

Motor Maturation

The process of development and refinement of gross and fine motor skills in infants and children.

Effective Control

Effective control involves managing and directing resources, processes, or systems to achieve desired outcomes efficiently and effectively.

Body Structures

The physical and anatomical parts of living organisms, including the skeletal, muscular, and organ systems.

Foetal Alcohol Syndrome

A condition in a child that results from alcohol exposure during the mother's pregnancy, causing growth, mental, and physical problems.