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In the context of life in the universe, which of the following discoveries of astronomy suggests that extraterrestrial life may be constructed in a similar fashion to life on Earth?
Q2: The discovery of extrasolar planets indicates that
Q2: Why is the chemical evolution model preferred
Q8: Which three branches of science are most
Q9: You have been using pulsed lavage with
Q12: A fossil is found in a layer
Q13: Which of the following is an indication
Q34: Simple molecules containing only carbon and hydrogen
Q37: Mild, short-term cooling periods during the Earth's
Q43: The first self-replicating molecule was probably<br>A) a
Q53: The colonization of land by plants appears