#Question id: 5242
#Microbiology
Auxotrohic bacteria plating on different medium, it is observed that colonies grow on minimal plus threonine only, no colony on minimal plus leucine and no colonies grow on minimal medium cystein only. What are the actual genotypes of auxotroph?
#Question id: 5243
#Microbiology
Auxotroph culture (His- and Lac-) culture of E. coli was mutagenised. On what media would one spread the mutagenised cells to select prototroph for both His+ and Lac+ cells?
#Question id: 5244
#Microbiology
Transformation can used to map bacterial gene, which of the following statement is correct?
#Question id: 5245
#Microbiology
Which method of gene transfer involves direct contact between the bacteria?
#Question id: 5246
#Microbiology
The end result of F factor mediated conjugation:
#Question id: 5247
#Microbiology
Which of the following is not a protein or group of proteins required for conjugation to occur?