Which of the Following Is Responsible for the Repolarization of Pacemaker

question 101

Multiple Choice

Which of the following is responsible for the repolarization of pacemaker cells?

• A)a decrease in PNa
• B)a decrease in PK
• C)an increase in PCa
• D)an increase in PNa
• E)an increase in PK

---

Definitions:

MultiBranding

A marketing strategy where a company markets multiple brands in the same product category or sector.

Brand Licensing

The authorization by the licensor to allow a licensee to use a brand's name, logo, or product for a specified period against a fee.

Private Branding

A strategy where products are manufactured and offered under the retailer's brand name rather than that of the manufacturer.

Retailer Branding

The process by which a retailer creates a distinct image and identity for itself in the marketplace to attract and retain customers.