Question: For the following lac operon mutations, fill in the
expected phenotypes, using + or – :
Genot…
For the following lac operon mutations, fill in the
expected phenotypes, using + or – :
|
Genotype |
Lac Y activity |
Lac A activity |
||
|
no lactose |
lactose |
no lactose |
lactose |
|
|
I+ P- O+ Y+ A+ |
||||
|
I- P+ O+ Y- A+ |
||||
|
I+ P+ O+ Y- A+ _____________ I– P+ O+ |
||||
|
I+ P+ Oc Y+ A- _____________ Is P+ O+ |
||||
(Visited 7 times, 1 visits today)
