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Approximately 4 billion years ago Archaea and Bacteria diverged as being distinct from each other.
Q4: What characteristic do mycoplasmas (Bacteria)and Thermoplasma and
Q11: Eukaryotes originated after the rise in atmospheric
Q19: Proteins and RNA molecules that are needed
Q35: What will happen if the Mu repressor
Q43: Knowing the genome of Mu bacteriophage now
Q55: Some Streptomyces spp.can biosynthesize several chemically unrelated
Q57: Which of the following are NOT substrates
Q57: How is the activity of a riboswitch
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Q84: With few exceptions,hyperthermophilic crenarchaeotes are obligate aerobes.