Figure 12-2 the Nerve Action Potential

question 134

Multiple Choice

Figure 12-2 The Nerve Action Potential

Use Figure 12-2 to answer the following questions:
-Which area of the graph shows when potassium channels open?

• A) 1
• B) 2
• C) 3
• D) 4

---

Definitions:

Payment Terms

The conditions under which a seller will complete a sale, typically specifying the period allowed to a buyer to pay off the amount due.

Invoice

A document issued by a seller to a buyer indicating the products or services provided, their quantities, and the agreed prices for products or services the seller has provided but not yet been paid for.

Debt

Money owed by one party to another.

Invoice

A document issued by a seller to a buyer, indicating the products, quantities, and agreed prices for products or services.