You Know That RNA Is Likely the First Macromolecule to Be

question 1

Multiple Choice

You know that RNA is likely the first macromolecule to be enclosed by a membrane,partly because it has the ability to store information and can self-replicate.What else is necessary for simple metabolic processes to occur in a timely manner?

• A)A biological catalyst.
• B)Energy from ADP.
• C)A pump,to drive a concentration gradient.
• D)A more stable nucleic aciD.
• E)The ability to carry out structural roles.

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Definitions:

Output Rate

The speed at which products are produced or services are delivered by a company or a production process.

Stations Needed

The number of specific work or service points required to complete a task or process.

Computerized Diagnostic

The use of computer systems and software to identify defects or problems in machinery or electronic devices.

Standard Times

Set durations established for completing specific tasks, often used in manufacturing and labor planning.