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

Author Question: The presence of which combination of molecules could prevent transcription of a repressible operon? (Read 16 times)

karen

  • Hero Member
  • *****
  • Posts: 537
on: Jan 12, 2022

Question 1

The enzyme β-galactosidase catalyzes what reaction?
◦ allolactose → glucose + lactose
◦ lactose → glucose + fructose
◦ lactose → galactose + glucose
◦ glucose → galactose + lactose
◦ galactose → glucose + lactose

Question 2

The presence of which combination of molecules could prevent transcription of a repressible operon?
◦ activator + corepressor
◦ activator + repressor
◦ inducer + corepressor
◦ repressor + corepressor
◦ activator + inducer
Genetic Analysis: An Integrated Approach ¦ Sanders, Bowman ¦ 3rd Edition
Buy Test-Bank


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by karen on Jan 12, 2022

ASDFGJLO

  • Sr. Member
  • ****
  • Posts: 335
Reply #1 on: Jan 12, 2022
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 29% of students answer this correctly


karen

  • Member
  • Posts: 537
Reply 2 on: Jan 12, 2022
Gracias!

helenmarkerine

  • Member
  • Posts: 324
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

Allergies play a major part in the health of children. The most prevalent childhood allergies are milk, egg, soy, wheat, peanuts, tree nuts, and seafood.

Did you know?

A recent study has found that following a diet rich in berries may slow down the aging process of the brain. This diet apparently helps to keep dopamine levels much higher than are seen in normal individuals who do not eat berries as a regular part of their diet as they enter their later years.

Did you know?

Complications of influenza include: bacterial pneumonia, ear and sinus infections, dehydration, and worsening of chronic conditions such as asthma, congestive heart failure, or diabetes.

Did you know?

Historic treatments for rheumatoid arthritis have included gold salts, acupuncture, a diet consisting of apples or rhubarb, nutmeg, nettles, bee venom, bracelets made of copper, prayer, rest, tooth extractions, fasting, honey, vitamins, insulin, snow collected on Christmas, magnets, and electric convulsion therapy.

Did you know?

ACTH levels are normally highest in the early morning (between 6 and 8 A.M.) and lowest in the evening (between 6 and 11 P.M.). Therefore, a doctor who suspects abnormal levels looks for low ACTH in the morning and high ACTH in the evening.

Stages of transcription Stages of transcription
Hydrogen Bonds Can Form Between or Within Molecules Hydrogen Bonds Can Form Between or Within Molecules
Prokaryotic Cell Transcription Prokaryotic Cell Transcription
If the entropy of a collection of molecules in 5000 boxes is 1.76 × 10-20 J/K, how many ... If the entropy of a collection of molecules in 5000 boxes is 1.76 × 10-20 J/K, how many ...
Human mitochondrial transcription Human mitochondrial transcription
Transcription Transcription
Video: Burn Animation

For a complete list of videos, visit our video library