Manual of Methods for General Bacteriology |
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Page 243
... transfer are known in bacteria . Transformation is a gene transfer process in which deoxyribonucleic acid ( DNA ) from one bacterium , the donor , is taken up by another bacterium , the recipient . A recipient cell that now expresses a ...
... transfer are known in bacteria . Transformation is a gene transfer process in which deoxyribonucleic acid ( DNA ) from one bacterium , the donor , is taken up by another bacterium , the recipient . A recipient cell that now expresses a ...
Page 257
... transfer of the Hfr chromosome are transferred at highest frequencies , with frequen- cies of transfer and inheritance decreasing pro- portionately as markers become more distal from the origin . This behavior is observed be- cause of ...
... transfer of the Hfr chromosome are transferred at highest frequencies , with frequen- cies of transfer and inheritance decreasing pro- portionately as markers become more distal from the origin . This behavior is observed be- cause of ...
Page 258
... transfer is temperature . Many conjugative plasmids found in members of the Enterobacteriaceae exhibit optimal transfer frequencies when matings are conducted at or near 37 ° C . With some of these , transfer is all but undetectable at ...
... transfer is temperature . Many conjugative plasmids found in members of the Enterobacteriaceae exhibit optimal transfer frequencies when matings are conducted at or near 37 ° C . With some of these , transfer is all but undetectable at ...
Contents
Light Microscopy R G E MURRAY AND C F ROBINOW | 6 |
NOW | 17 |
Electron Microscopy ROGER M COLE AND TERRY J POPKIN | 34 |
Copyright | |
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Academic Press acetate Add per liter Adjust agar amino acids anaerobic aqueous assay autoclaving bacteria bacterial cells Bacteriol bacterium Biochem biotin broth buffer calcium pantothenate carbon centrifuge chemical coli colonies column components compounds concentration containing cover slip culture described determine dilution Dissolve distilled water electron microscopy endospores enzyme Escherichia coli ethanol film filter filtration flask folic acid fraction glass glucose gradient gram-negative grid growth heat hydroxylapatite Incubate inoculated isolation laboratory lipids liquid measure medium membrane method mg/liter Microbiol microbiology mixture mutagens mutants NaCl nitrogen nutrient organisms oxidation oxygen pellet phage pipette plasmid plate prepared procedure protein reaction reagent remove sample slide sodium solution specific staining standard sterile substrate sucrose surface suspension Table techniques temperature thiamine tion tube vials vitamin vitamin B12 vol/vol volume Wash wt/vol yeast extract Yes Yes