This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: Which of the following terms best characterizes catabolite repression associated with the lac operon ... (Read 76 times)

nevelica

  • Hero Member
  • *****
  • Posts: 563
on: Mar 26, 2020

Question 1

In the lac operon, the product of structural gene lacZ is capable of ________.
◦ replacing hexokinase in the early steps of glycolysis
◦ splitting the β-linkage of lactose
◦ nonautonomous replication
◦ forming lactose from two glucose molecules
◦ forming ATP from pyruvate

Question 2

Which of the following terms best characterizes catabolite repression associated with the lac operon in E. coli?
◦ negative control
◦ inducible system
◦ positive control
◦ repressible system
◦ constitutive
Essentials of Genetics ¦ Klug ¦ 9th Edition
Buy Test-Bank


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by nevelica on Mar 26, 2020

perkiness

  • Sr. Member
  • ****
  • Posts: 348
Reply #1 on: Mar 26, 2020
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
Answer Preview
Only 39% of students answer this correctly


nevelica

  • Member
  • Posts: 563
Reply 2 on: Mar 26, 2020
:D TYSM

Dominic

  • Member
  • Posts: 328
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

Approximately one in three babies in the United States is now delivered by cesarean section. The number of cesarean sections in the United States has risen 46% since 1996.

Did you know?

Though newer “smart” infusion pumps are increasingly becoming more sophisticated, they cannot prevent all programming and administration errors. Health care professionals that use smart infusion pumps must still practice the rights of medication administration and have other professionals double-check all high-risk infusions.

Did you know?

Cutaneous mucormycosis is a rare fungal infection that has been fatal in at least 29% of cases, and in as many as 83% of cases, depending on the patient's health prior to infection. It has occurred often after natural disasters such as tornados, and early treatment is essential.

Did you know?

Adults are resistant to the bacterium that causes Botulism. These bacteria thrive in honey – therefore, honey should never be given to infants since their immune systems are not yet resistant.

Did you know?

Though the United States has largely rejected the metric system, it is used for currency, as in 100 pennies = 1 dollar. Previously, the British currency system was used, with measurements such as 12 pence to the shilling, and 20 shillings to the pound.

One way to think about the different phases or stages of adulthood is in terms of the relative ... One way to think about the different phases or stages of adulthood is in terms of the relative ...
Directional Terms Directional Terms
How to evaluate algebraic terms containing fractional exponents without a calculator How to evaluate algebraic terms containing fractional exponents without a calculator
Write equilibrium constant expressions for the following reactions in terms of concentration: Write equilibrium constant expressions for the following reactions in terms of concentration:
The attenuation model regulating the tryptophan operon The attenuation model regulating the tryptophan operon
The tryptophan (trp) operon The tryptophan (trp) operon
Video: Insulin (glucose uptake by body cells), glycogenesis and lipogenesis

For a complete list of videos, visit our video library