Example sentences for: archaebacteria

How can you use “archaebacteria” in a sentence? Here are some example sentences to help you improve your vocabulary:

  • We compared rates of change in archaebacterial versus eubacterial sequences using paralogous sequences (those related by gene duplication) as a root for relative rate tests [ 47 48 ] . To examine rate differences between eukaryotic sequences and their closest prokaryote orthologs (those representing the same gene), we used the more distant prokaryote (archaebacteria or eubacteria) as root.

  • Separately, for timing the origin of Giardia , sequences of 17 proteins were obtained from the public databases and aligned [ 37 ] in which the following taxa were available: Giardia and other eukaryotes (including calibration taxa; see below), archaebacteria, and eubacteria.

  • An emerging pattern found in gene and protein phylogenies that include prokaryotes (archaebacteria and eubacteria) and eukaryotes is the variable position of eukaryotes.

  • We find that the divergence between archaebacteria and the lineage leading to eukaryotes (K A ) was quite early (~4 Ga), which is about the time of the earliest biomarker evidence of life (3.

  • In comparing rates of evolution in eukaryotic sequences derived independently from eubacteria and archaebacteria in the same protein, those derived from eubacteria (in all cases, BK-o) were found to be evolving at roughly twice the rate as their archaebacteria-derived counterparts (Fig.


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