The ________ Is a Small Aggregation of Specialized Cardiac Muscle

question 23

Multiple Choice

The ________ is a small aggregation of specialized cardiac muscle tissue that acts as a pacemaker and initiates the heartbeat.

• A) cardiac plexus
• B) angina pectoris
• C) bundle of His
• D) atrioventricular node
• E) sinoatrial node

Understand the information-processing approach to cognitive development.

Apply knowledge of cognitive development to understand children’s perspective-taking abilities.

Recognize the role of task demands in assessing children's cognitive abilities.

Identify developmental progressions in children's understanding of appearance-reality distinctions.

---

Definitions:

Applied Behavior Analysis

A therapy based on the science of learning and behavior, used to improve or change specific behaviors.

Functional Relation

A connection between two variables such that changes in one variable systematically lead to changes in another, often used in the context of behavioral analysis.

Target Behavior

The particular behavior targeted for change through a behavioral intervention or plan.

Label Behavior

The act of categorizing or describing an individual's actions or characteristics based on observable behavior.