Which of the Following Steps Has Not Yet Been Accomplished

question 42

Multiple Choice

Which of the following steps has not yet been accomplished by scientists studying the origin of life?

• A) synthesis of small RNA polymers by ribozymes
• B) abiotic synthesis of polypeptides
• C) formation of molecular aggregates with selectively permeable membranes
• D) formation of protocells that use DNA to direct the polymerization of amino acids
• E) abiotic synthesis of organic molecules

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Definitions:

Perception Influences

Factors that can alter or shape the way individuals interpret or conceive their external environment and internal states.

Focal Object

An object or entity that is the primary focus of attention in studies or discussions within certain contexts.

Perception Influences

The factors that affect how individuals perceive the world around them, including past experiences, expectations, and cultural backgrounds.

Organized

Being arranged in a systematic way, especially on a large scale.