Which Statement Does NOT Describe a Characteristic of Valinomycin

question 4

Multiple Choice

Which statement does NOT describe a characteristic of valinomycin?

• A) This can act as an antibiotic.
• B) This molecule is a small protein.
• C) This compound preferentially transports potassium ions over sodium ions.
• D) This compound has carbonyl groups that form coordination bonds to ions.

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Definitions:

Dollar Appreciates

An increase in the value of the US dollar relative to other currencies in the global foreign exchange markets.

European Vacation

A period of leisure time spent traveling or staying in countries within Europe, often characterized by visits to cultural sites, historical landmarks, and natural attractions.

Debtor Nation

A country that has a net debt to other countries, meaning its external liabilities exceed its external assets.

Foreign Assets

Investments in foreign countries, including stocks, bonds, real estate, or direct investments in business ventures.