Two Researchers Suggested in the 1960s That ____ May Have

question 47

Multiple Choice

Two researchers suggested in the 1960s that ____ may have been the first informational molecule.

• A) DNA
• B) a protein
• C) RNA
• D) a saccharide
• E) a peptide

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Definitions:

Precautionary Demand

The desire to hold cash or liquid assets to guard against unexpected events.

Payments to Vendors

Money transfers made by a business to its suppliers for goods or services received.

Demand Deposit

Bank accounts that allow the holder to withdraw funds without prior notice, such as a checking account.

Marketable Securities

Financial instruments that can easily be sold or converted into cash at a value close to their market rate.