Multiple Choice
The Miller-Urey experiment is significant because it produced evidence that
A) conditions on Earth 4 billion years ago could produce RNA.
B) it is possible to produce LUCA in the laboratory.
C) conditions on Earth 4 billion years ago could in principle produce amino acids.
D) it is possible to produce DNA under the same conditions as on Earth 4 billion years ago.
Correct Answer:
Verified
Correct Answer:
Verified
Q1: Why does understanding the origin of life
Q18: What was LUCA?<br>A)The first life-form.<br>B)The only life-form
Q19: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB1615/.jpg" alt=" Why was it
Q20: Spiegelman and colleagues demonstrated natural selection with
Q21: Where on this tree is LUCA found?
Q22: The conditions in the Miller-Urey experiment produced
Q24: In early cell evolution,why would natural selection
Q25: Fission is likely a method of reproduction
Q27: Why might life be much older than
Q28: When life first evolved the oceans were<br>A)hotter