Glial Cells Serve Numerous Functions. Their Functions Include

question 261

Multiple Choice

Glial cells serve numerous functions. Their functions include:

• A) removing cellular debris when neurons die.
• B) holding neurons in place.
• C) insulating neurons.
• D) none of the above.

Identify strategies for maintaining audience attention and interest.

Distinguish between effective and ineffective presentation techniques.

Understand the role of visual aids and multimedia in enhancing presentations.

Acknowledge the importance of preparation and practice to reduce presentation anxiety.

---

Definitions:

Production Possibilities Frontier

A curve depicting all maximum output possibilities for two goods, given a set of inputs and technology, illustrating the trade-offs and opportunity costs in production.

Labor Force

Those 16 years of age and older who are either working or looking for work.

Opportunity Costs

The cost of foregone alternatives when a decision is made to pursue a particular course of action over others.

Production Possibilities Frontier

A curve depicting the maximum output combinations of two goods that can be produced given available resources and technology.