The Reticular Formation

question 37

Multiple Choice

The reticular formation

• A) is composed of nuclei scattered throughout the cerebellum.
• B) coordinates fine motor movements.
• C) is composed of nuclei scattered throughout the brain stem.
• D) is responsible for pain interpretation.
• E) is composed of nuclei scattered throughout the cerebrum.

---

Definitions:

Negative Charge

An electrical charge characterized by the presence of more electrons than protons, resulting in an attractive force to positive charges.

Resting Potential

A state of a neuron when not transmitting a nerve impulse, characterized by a stable, negative charge.

Selectively Permeable

A property of cell membranes that allows some substances to pass through while blocking others.

Glial Cells

Glial cells, also known as glia, are non-neuronal cells in the central nervous system that support, protect, and nourish neurons, playing crucial roles in brain function.