Each of the Following Is Correct About Cholera and Its

question 47

Multiple Choice

Each of the following is correct about cholera and its effect on G-protein-adenylyl cyclase activity except

• A)Vibrio cholera bacteria colonize the gut.
• B)Cholera toxin is secreted by Vibrio cholera bacteria.
• C)Intestinal cells infected with cholera toxin import abnormally high levels of salts and fluids into the bloodstream.
• D)Cholera toxin alters G_sα so that it no longer hydrolyzes GTP.
• E)Intestinal cells infected with cholera toxin maintain abnormally high cAMP levels.

---

Definitions:

Inventory Period

The time it takes to acquire and sell inventory.

Operating Cycle

The duration between the acquisition of inventory by a company and the receipt of cash from accounts receivable, indicating how quickly a company turns over inventory and collects debts.

Incremental Cash Flow

The additional cash flow an organization receives from taking on a new project.

Credit Policy

Guidelines that a company follows to determine credit terms for customers, including who is offered credit and on what terms.