A Simple Nervous System

question 71

Multiple Choice

A simple nervous system

• A) must include chemical senses, mechanoreception, and vision.
• B) includes a minimum of 12 effector neurons.
• C) has information flow in only one direction: toward an integrating center.
• D) has information flow in only one direction: away from an integrating center.
• E) includes sensory information, an integrating center, and effectors.

---

Definitions:

Management

The process of planning, organizing, directing, and controlling resources effectively to achieve desired objectives.

Growth

The process of increasing in size, magnitude, or complexity, often used in reference to personal development, economic expansion, or biological increase.

Competence Stage

A phase in skill acquisition where individuals have gained enough knowledge and ability to perform certain tasks reliably, but not yet effortlessly.

Complacency

A feeling of smug or uncritical satisfaction with oneself or one’s achievements, often leading to a lack of effort or creativity.