Sildenafil (Viagra)works by ____.​

question 38

Multiple Choice

Sildenafil (Viagra) works by ____.​

• A)increasing sensitivity to female's pheromones
• B)​increasing release of nitric oxide in the hypothalamus and penis
• C)​decreasing dopamine release in the hypothalamus
• D)blocking pain receptors in the spinal cord

---

Definitions:

Real Interest Rates

The interest rate adjusted for inflation, reflecting the real cost of borrowing and the true return on savings.

Tax-exempt Interest Payments

Interest income that is not subject to federal income tax.

Riskier Loans

Loans that have a higher chance of default, often associated with higher interest rates to compensate for the increased risk.

Pure Rate

In finance, often refers to the interest rate or yield on a security that is devoid of any risk, representing the cost of borrowing without the influence of risk factors.