The Work of Bartel's Group on the Ribozyme RNA Replicase

question 11

Multiple Choice

The work of Bartel's group on the ribozyme RNA replicase supports which conclusion?

• A) Life cannot come from nonlife.
• B) DNA must have come before RNA.
• C) An RNA world could produce molecules that could self- replicate.
• D) Natural selection does not work unless humans are present to help it.

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Definitions:

Creativity

The ability to generate or recognize ideas, alternatives, or possibilities that may be useful in solving problems, communicating, and entertaining.

Scatterplot

A type of graph used in statistics to display values for two variables for a set of data, allowing for the observation of relationships or patterns.

Skewed Distribution

A statistical term describing an asymmetry in the frequency distribution of a set of data.

Standard Deviation

Standard deviation is a statistical measure of the dispersion or variability within a set of data points, indicating how spread out the data points are from the mean.