In 1969, Australian Scientists Analyzed the Structure of an Uncontaminated

question 38

Multiple Choice

In 1969, Australian scientists analyzed the structure of an uncontaminated portion of a meteorite.They found a number of the molecules that are necessary for life, including purines, pyrimidines, sugars, and ten amino acids.This result supports which statement?

• A) The small molecules of life occur elsewhere than on Earth.
• B) Life on Earth must have originated from extraterrestrial molecules.
• C) The question of how life originated on Earth has been answered.
• D) Other planets must support life.
• E) Life arose in multiple places in the universe.

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