In the lactose operon of E. coli, what is the function of each of the following genes
Question:
In the lactose operon of E. coli, what is the function of each of the following genes or sites:
(a) Regulator,
(b) Operator,
(c) Promoter,
(d) Structural gene Z, and
(e) Structural gene Y?
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 62% (8 reviews)
Gene or Regulatory Element Function a Regulator gene Encodes the ...View the full answer
Answered By
Stephen ouma
I have worked with different academic writing companies such as wriredom, writerbay, and Upwork. While working with these companies, I have helped thousands of students achieve their academic dreams. This is what I also intend to do here in SolutionInn
4.90+
19+ Reviews
63+ Question Solved
Related Book For
Principles of Genetics
ISBN: 978-1119142287
7th edition
Authors: D. Peter Snustad, Michael J. Simmons
Question Posted:
Students also viewed these Life Sciences questions
-
It has been proposed that thiogalactoside transacetylase (LacA in the lactose operon) plays a role in detoxification-ridding the cell of potentially toxic -galactosides by acetylating them to inhibit...
-
Groups of alleles associated with the lactose operon are as follows (in order of dominance for each allelic series): repressor, I s (superrepressor), I + (inducible), and I - (constitutive);...
-
Explain how glucose represses the lactose operon.
-
Data for Video Phones, Inc., are provided in P114A. Required: Prepare the statement of cash flows for Video Phones, Inc., using the direct method. Disclose any noncash transactions in an accompanying...
-
The lifetime of a typical excited state in an atom is about 10 ns. Suppose an atom falls from one such excited state to a lower one, and emits a photon of wavelength about 500 nm. Find the fractional...
-
Read and compare the attestation standards and the generally accepted auditing standards, both of which are listed side by side on pages \(19-21\) in the chapter. Required: a. For the noted...
-
Use the data in Exercise 19 in Section 13.1 for the following: a. Compute a point estimate for the mean number of calories in fast-food products that contain 15 grams of protein. b. Construct a 95%...
-
Good Luck Brands reported a carrying value of its total inventory as of December 31, 2013, of $2,047.6 million; the corresponding figure for December 31, 2012, was $1,937.8. Good Luck Brands applies...
-
A manufacturer reports the following information below for its first three years in operation. Variable costing income Beginning finished goods inventory (units) Ending finished goods inventory...
-
Nancy Cotton bought 400 shares of NeTalk for $15 per share. One year later, Nancy sold the stock for $21 per share, just after she received a $0.90 cash dividend from the company. a. What is the...
-
Consider the logistic-normal model (12.10) for the abortion opinion data, under the constraint = 0. a. Explain why the fit is the same as an ordinary logit model treating the three responses for...
-
Write the partial diploid genotype for a strain that will (a) Produce -galactosidase constitutively and permease inducibly and (b) Produce -galactosidase constitutively but not permease either...
-
A state is called insurable if there exists a portfolio x which has a positive return if state occurs and zero return in any other state, that is, Show that every state is insurable if and only if...
-
Create an introduction, body, and conclusion about "what would happen to Philippine arts if traditional arts were not preserved."
-
Andrew's of Oregon, a corporation headquartered and incorporated in Maine, makes and sells vitamins and other nutritional supplements. Tom, a resident of California, sees an ad for Andrew's of Oregon...
-
How did Amazon grow (focus on products/services): - During the dot com boom (late1990s to the early2000s) ? - After the dot com bust (early2000s to mid2000s) ? - Recently ? Where are the similarities...
-
make at least four sentences each. 1. How do performing artists differ to each other while practicing the same art form? 2. How does GAMABA promote traditional arts to young generation?
-
Explain the two major categories of Filipino arts which TRADITIONAL and NON-TRADITIONAL ARTS. REFERENCE ...
-
Show that the reactance X C of a capacitor has units of ohms. Explain why it makes sense to compare the reactance of a capacitor with the resistance of a resistor.
-
Multiple Choice Questions: 1. The largest component of aggregate demand is? a. Government purchases. b. Net exports. c. Consumption. d. Investment. 2. A reduction in personal income taxes, other...
-
Suppose a human host suffering from seasonal influenza A (readily transmitted from human to human) comes down with avian flu at the same time. What serious consequences might result?
-
The immune system responds specifically to the exact combination of the H and N surface proteins found in a flu virus particle. Currently, 16 antigenically distinct groups of H molecules and 9...
-
a. Explain how the location of human glycoprotein receptors for H1, H2, and H3 influenza A antigens facilitates transmission of these strains among humans. b. Explain how the location of human...
-
2. Consider the matrix_add function shown below: 1232710 107 4 5 6 } int matrix_add(int a[128] [128], int b[128] [128], int c[128] [128]) { int i, j; for(i = 0; i < 128; i++) for(j=0;j < 128; j++)...
-
Problem 1. Non-dimensionalization and phase-space portraits We consider the EOM mx(t) = ax(t) bx (t) (13.1) where x(t) is the position of a particle of mass m. a) What are the dimensions of a and b?...
-
The froghopper Philaenus spumarius is supposedly the best jumper in the animal kingdom. To start a jump, this insect can accelerate at 4.00 km/s over a distance of 2.0 mm as it straightens its...
Study smarter with the SolutionInn App