Science: v.1-v.219Moses King, 1972 |
Результаты поиска по книге
Результаты 1 – 3 из 80
Стр. 759
... appears to be no obvious pattern of development of antibiotic resistance , although the number of resistance mark- ers can increase as a result of exposure of the organism to additional antibiotics ( 4 , 5 , 7 , 12 ) . From such studies ...
... appears to be no obvious pattern of development of antibiotic resistance , although the number of resistance mark- ers can increase as a result of exposure of the organism to additional antibiotics ( 4 , 5 , 7 , 12 ) . From such studies ...
Стр. 765
... appears to be capable of autonomous replica- tion . In NR1 , the genes for tetracycline resistance appear to reside on the trans- fer factor ( RTF - TC ) , which has a density of 1.711 g / cm3 . The remainder of the drug - resistance ...
... appears to be capable of autonomous replica- tion . In NR1 , the genes for tetracycline resistance appear to reside on the trans- fer factor ( RTF - TC ) , which has a density of 1.711 g / cm3 . The remainder of the drug - resistance ...
Стр. 866
... appears to be multi - male , it would be more correct to consider it an age - graded - male group . Splitting of the new unstable troop can lead to the original uni - male configuration ( 19 , 47 , 66 ) . Table 2. Comparison of the ...
... appears to be multi - male , it would be more correct to consider it an age - graded - male group . Splitting of the new unstable troop can lead to the original uni - male configuration ( 19 , 47 , 66 ) . Table 2. Comparison of the ...
Другие издания - Просмотреть все
Часто встречающиеся слова и выражения
5HTP Academic acid activity aequorin American analysis animals Apollo 14 behavior Biochem Biol biological brain cells chromosomes compound concentration cost culture cytochalasin density DNA polymerase drug effect electron ence engineering environmental enzyme episomes ethanol experiments factors field Fleaker folivores frequency function galactose genetic hurricane hydroxyproline hyperprolinemia ibid illus increase Institute International kanamycin laboratory lunar males measured ment methadone mice molecular National natural normal observed OHIO STATE UNIVERSITY Papio pattern percent phosphorylcholine Phys physical Physiol pollution polymerase population potassium present Press pressure primate problems production proline protein References and Notes reported response samples Science scientific scientists seeding Service Card social solution species strain streptomycin structure studies surface Table techniques temperature Ticcit tion tissue tive uni-male United Univ University Washington xylem York zymosan