Which of These Is a Correct Systematic Name for Progesterone

question 28

Multiple Choice

Which of these is a correct systematic name for progesterone?

• A)2-Estrene-4,20-dione
• B)5-Androstene-4,19-dione
• C)4-Pregnene-3,20-dione
• D)5-Cholestene-5,19-dione
• E)4-Cholene-3,20-dione

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Definitions:

State Charter

A legal document granting a municipality the authority to operate in certain ways, essentially the municipal version of a constitution.

Double Taxation

The imposition of taxes on the same income, asset, or financial transaction at two different levels of government or in two different countries.

Corporate Income

The total income or earnings generated by a corporation, before deductions such as expenses, taxes, and interest.

Distal Convoluted Tubule

A tubular segment of the nephron in the kidney involved in the reabsorption of water, sodium, and chloride, and thereby contributing to urine formation.