Which of the Following Statements Is True of the Frank-Starling

question 9

Multiple Choice

Which of the following statements is true of the Frank-Starling mechanism?

• A) The greater the preload, the greater the force of contraction.
• B) The greater the afterload, the greater the force of contraction.
• C) The greater the venous return, the lower the force of contraction.
• D) The greater the afterload, the greater the venous return.

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Definitions:

Slope

A measure of the steepness or incline of a line, calculated as the ratio of the vertical change to the horizontal change between two points on the line.

Forbes 500 List

An annual ranking by Forbes magazine of the 500 largest U.S. corporations, based on their revenue.

Regression

A statistical method used to determine the relationship between a dependent variable and one or more independent variables, often used for prediction and forecasting.

Slope

In statistics, the rate at which one variable changes over another, specifically in the context of linear regression.