The Finding That Both Structure and ________ of the Brain

question 23

Short Answer

The finding that both structure and ________ of the brain are affected by experience is known as plasticity.

Identify the factors that influence the choice of spans of control within an organization.

Distinguish between line and staff units in organizational structures.

Understand the role of unity of command and hierarchy of authority in organizational structures.

Identify different types of organizational charts and their significance.

---

Definitions:

Lactic Acid

An organic compound produced in muscles during strenuous exercise when oxygen levels are low, contributing to the sensation of fatigue.

Tonus

The state of partial contraction or tension of muscles at rest, maintaining posture and readiness for action.

Motor Units

The functional units of the neuromuscular system, consisting of a motor neuron and all the muscle fibers it innervates, responsible for muscle contraction.

Electromyography

A diagnostic procedure to assess the health of muscles and the nerve cells that control them, by measuring the electrical activity produced by muscles.