Which of the Following Transactions Is Represented by the Diagram

question 33

Multiple Choice

Which of the following transactions is represented by the diagram below?

• A) Vendors send a bill for each inventory item purchased which is payable on receipt.
• B) A single purchase of inventory is paid for with multiple payments.
• C) Inventory vendors send a monthly bill for merchandise delivered. The seller does not accept or allow installment payments.
• D) Some inventory purchases are paid for with multiple payments and some payments may apply to multiple purchases.

---

Definitions:

Voltage-Sensitive

Voltage-sensitive describes membranes or proteins that respond to changes in electrical potential across them, crucial for nerve signal transmission and muscle contraction.

Sodium Channels

Specialized protein molecules in cell membranes that allow the passage of sodium ions into and out of the cell, playing a crucial role in generating and conducting electrical signals.

Graded Potentials

Changes in electrical charge across the cell membrane that vary in size and are not propagated in an all-or-none manner.

Channels

Structures or means through which substances or signals are able to pass or be conveyed in a biological system.