Top Posters
Since Sunday
r
4
L
4
3
d
3
M
3
l
3
V
3
s
3
d
3
a
3
g
3
j
3
New Topic  
jdwalker9 jdwalker9
wrote...
Posts: 107
Rep: 2 0
2 years ago
Which of the following best describes expression of the lac genes in this partial diploid?

I+ P+OC Z- Y+/ I- P+ O+ Z+ Y-


▸ Both β-galactosidase and permease are made only when lactose is present.

▸ Both β-galactosidase and permease are made both in the presence of and in the absence of lactose.

▸ Both β-galactosidase and permease are not made whether lactose is present or not.

▸ β-galactosidase is only made when lactose is present, but permease is made both in the presence and absence of lactose.

▸ β-galactosidase is made both in the presence and absence of lactose, but permease is only made when lactose is present.
Textbook 
Genetic Analysis: An Integrated Approach

Genetic Analysis: An Integrated Approach


Edition: 3rd
Authors:
Read 74 times
1 Reply
Replies
Answer verified by a subject expert
SlimyPencilSlimyPencil
wrote...
Posts: 69
Rep: 1 0
2 years ago
Sign in or Sign up in seconds to unlock everything for free
More solutions for this book are available here
1

Related Topics

jdwalker9 Author
wrote...

2 years ago
Thanks for your help!!
wrote...

Yesterday
this is exactly what I needed
wrote...

2 hours ago
Just got PERFECT on my quiz
New Topic      
Explore
Post your homework questions and get free online help from our incredible volunteers
  1652 People Browsing
Related Images
  
 52
  
 1654
  
 150
Your Opinion
What's your favorite math subject?
Votes: 559