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

Author Question: Jacob and colleagues developed a time-of-entry mapping technique. They used the genes for threonine ... (Read 39 times)

P68T

  • Hero Member
  • *****
  • Posts: 509
on: Jan 12, 2022
Jacob and colleagues developed a time-of-entry mapping technique. They used the genes for threonine and leucine synthesis (thr and leu), which are near the oriT site, as selected markers. Additionally, they used an E. coli F- strain P678 that has dysfunctional variants for all of the genes studied. They also used an HfrH strain that carried a functional allele for all genes studied. Which of the following statements is FALSE regarding the time-of-entry profile they acquired?



◦ Had the experiment continued, a time of entry map could be viewed for the entire E. coli chromosome.
◦ The azi gene is closer to the thr and leu genes than the ton, lac, and gal genes.
◦ The ton gene is found between the azi and lac genes.
◦ The lac+ allele appears at about 16 or 17 minutes.
◦ At 40 minutes, nearly 20% of exconjugants screened for the selected markers have the gal+ allele.
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 P68T on Jan 12, 2022

xMRAZ

  • Sr. Member
  • ****
  • Posts: 363
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 30% of students answer this correctly


P68T

  • Member
  • Posts: 509
Reply 2 on: Jan 12, 2022
:D TYSM

alexanderhamilton

  • Member
  • Posts: 334
Reply 3 on: Yesterday
Gracias!

« 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?

In 1844, Charles Goodyear obtained the first patent for a rubber condom.

Did you know?

More than one-third of adult Americans are obese. Diseases that kill the largest number of people annually, such as heart disease, cancer, diabetes, stroke, and hypertension, can be attributed to diet.

Did you know?

Immunoglobulin injections may give short-term protection against, or reduce severity of certain diseases. They help people who have an inherited problem making their own antibodies, or those who are having certain types of cancer treatments.

Did you know?

The average office desk has 400 times more bacteria on it than a toilet.

Linear alopecia developed in this man from daily wearing of his military uniform cap Linear alopecia developed in this man from daily wearing of his military uniform cap
Shaking: an arm and shoulder mobilizing technique. Shaking: an arm and shoulder mobilizing technique.
Diaphragm relaxation technique. (A) Place the thumb on the metatarsal head of the big toe. (B) Bend ... Diaphragm relaxation technique. (A) Place the thumb on the metatarsal head of the big toe. (B) Bend ...
The time at which the mailman delivers the mail to Ace Bike Shop follows a normal distribution ... The time at which the mailman delivers the mail to Ace Bike Shop follows a normal distribution ...
Phenotype distributions with additive genes Phenotype distributions with additive genes
Transcription of phage genes cro and cl Transcription of phage genes cro and cl
Video: Primate Evolutionary Tree Animation

For a complete list of videos, visit our video library