Which of the Following Does NOT Reveal Information About Conditions

question 102

Multiple Choice

Which of the following does NOT reveal information about conditions on the early Earth?

• A)the fossil record
• B)the sedimentary rocks found on the most ancient exposures in Greenland
• C)laboratory simulations of the primordial ocean and atmosphere
• D)advanced experiments on amino acids
• E)evidence gleaned from other planets in the early stages of their evolution

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Definitions:

Plasmid

Small, circular, double-stranded DNA molecule that carries genes separate from those in the main DNA of a cell.

Genome-Wide Association Study

A method in genetics that examines associations between genetic variants and traits in organisms across the entire genome.

Transgenic Organism

A plant or animal that has foreign DNA incorporated into its genome.

Recombinant Organism

An organism that has been genetically engineered to contain and express genes from another species.