Aldosterone

question 46

Multiple Choice

Aldosterone

• A) increases sodium reabsorption by the kidney
• B) increases water reabsorption
• C) increases the water volume in extracellular fluid
• D) all of the above

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Definitions:

Taxable Income

Taxable income is the portion of your gross income that's subject to taxes after deductions and exemptions.

Tax Liability

The total amount of tax owed to the government after all deductions, credits, and prepayments have been taken into account.

Tax Refund

The amount of money returned to a taxpayer by the government when the taxpayer's total tax payments exceed their tax liability for a given year.

Proportional Tax

A tax system where the tax rate remains constant regardless of the amount subject to tax.