Multiple Choice
When Stanley Miller, in Harold Urey's laboratory, subjected a gaseous mixture mimicking the prebiotic atmosphere on Earth to electrical sparks, he found that _____ were formed.
A) amino acids
B) aldehydes
C) ribonucleotides
D) both amino acids and aldehydes
E) amino acids, aldehydes, and ribonucleotides
Correct Answer:

Verified
Correct Answer:
Verified
Q96: List the types of noncovalent interactions that
Q97: What six characteristics distinguish living organisms from
Q98: Humans maintain a nearly constant level of
Q99: All cells are surrounded by a plasma
Q100: Which group of single-celled microorganisms has many
Q102: Which ranking CORRECTLY describes the rigidity of
Q103: Which reason is MOST probable for why
Q104: Use the terms a) chemoautotrophs, b) chemoheterotrophs,
Q105: Which factor can be changed WITHOUT breaking
Q106: The similarities of gene sequences and metabolic