What Is the Purpose of a Memo

question 80

Multiple Choice

What is the purpose of a memo?

• A)To inform
• B)To introduce you to a potential employer
• C)To announce a product or service
• D)To communicate feelings and emotions
• E)To introduce your skills and qualifications to prospective employers

---

Definitions:

Na+

Sodium ions, essential for conducting nerve impulses and maintaining the balance of fluids in the body.

Plasma Membrane

The semipermeable membrane surrounding the cytoplasm of a cell, controlling the movement of substances in and out of the cell.

Potential Difference

Difference in electrical potential, measured as the charge difference across the plasma membrane.

Hyperpolarization

An increase in a cell's membrane potential, making it more negative and less likely to fire an action potential.