The SARS-CoV-2 Virus Targets ACE-2 Receptors on the Epithelial Cells

question 208

Multiple Choice

The SARS-CoV-2 virus targets ACE-2 receptors on the epithelial cells that line the interior surfaces of the lungs. What is the normal function of these receptors?

• A) The receptors are involved with the regulation of a peptide hormone that is involved in controlling blood pressure.
• B) The receptors normally bind to a neurotransmitter that facilitates the opening of ion channels into the cell.
• C) The receptors are involved in the relay of extracellular signals into the cell.
• D) The receptors function as enzymes that stimulate the growth and division of epithelial cells.

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Definitions:

Form W-2

A tax form used in the United States to report wages paid to employees and the taxes withheld from them.

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Compensation that employees receive regularly for rendering their services.

Withholdings

Amounts of money withheld from an employee's paycheck for taxes, health insurance, retirement savings, etc., and paid directly to the government or other entities.

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The process of compiling and submitting employee payroll data, including wages, salaries, and tax withholdings, to relevant authorities or organizations.