#Question id: 5279
#Unit 8. Inheritance Biology
In a transduction experiment, phage P1 is grown on a bacterial host of genotype A+ B+ C+ and the resulting lysate is used to infect a recipient strain of genotype A– B– C–. The genes are in an order such that B is in the middle, and the distance between A and B is greater than the distance between B and C. Based on this information, which of the following least genotype?
#Question id: 5278
#Unit 8. Inheritance Biology
What is the co-transduction frequency for the A and B genes, from the following dataset?(Assume that there has been selection for the A+ form of the A gene). Genotype Number
A+B+C+ 10
A+B+C- 30
A+B-C+ 20
A+B-C- 40
#Question id: 5277
#Unit 8. Inheritance Biology
Deduce the genotype of bacteria strain was shown either growth presents or not in different media?
|
Media supplement |
||||
|
Minimal |
Minimal + Arginine |
Minimal + Methionine |
Minimal + Arginine+ Methionine |
|
|
Growth |
No |
Yes |
No |
Yes |
#Question id: 5276
#Unit 8. Inheritance Biology
Donor Strain ABCDE transformation to recipient strain abcde. Co-transformation check by using media with different supplement?
|
Media supplement |
Growth |
||||
|
A |
B |
C |
D |
E |
Yes |
|
- |
+ |
- |
+ |
+ |
Yes |
|
+ |
+ |
- |
- |
+ |
Yes |
|
+ |
- |
+ |
- |
+ |
Yes |
|
+ |
- |
+ |
+ |
- |
Yes |
What is a order of gene ?
#Question id: 5275
#Unit 8. Inheritance Biology
The designation his- refers to
#Question id: 5274
#Unit 8. Inheritance Biology
Among the easiest of the mutations to isolate are those which