Why Would Stroke Volume Increase During Exercise

question 27

Multiple Choice

Why would stroke volume increase during exercise?
I.Parasympathetic discharge increases cardiac contractility
II.Vasodilation of working muscles increases venous return to the heart
III.Vascoconstriction of peripheral venous blood reservoirs increases venous return

• A) II and III only
• B) I , II, and III
• C) I only
• D) I and III only

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Definitions:

Bad Debt Expense

This refers to an expense recognized by businesses to account for invoices that are unlikely to be paid by customers.

Income from Operations

The earnings generated from a company's principal business activities, excluding non-operating income and expenses such as interest and taxes.

Internal Control

The processes and procedures implemented by a company to ensure the integrity of financial and accounting information, promote accountability, and prevent fraud.

Cash

A company's money in the form of currency or in bank accounts that is immediately available for business use.