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Mole percent (G+C) of DNA is useful for determining relatedness at the __________ level.
Q4: Two-component signal transduction systems are found in
Q16: Transfer of genetic information via direct cell-cell
Q31: The temperature at which half of the
Q32: Which of the following is not true
Q32: Some anoxygenic photosynthetic bacteria use _ as
Q37: Homologues of the Sec protein translocation system
Q50: The standard or housekeeping sigma factor used
Q65: The _ _ is the most prevalent
Q78: Whooping cough is caused by _.<br>A)Klebsiella pneumoniae<br>B)Vibrio
Q82: A bacterial cell that secretes proteins by