Obtain the transducing phage-genes cotransduced, Chemistry

Assignment Help:

Time-of-entry experiments indicate that a gene for resistance to kanamycin, kan-r, is closely linked to a gene for resistance to bacteriophage T5, T5-r. A geneticist has strains of two genotypes available, kan-r T5-s (resistant to kanamycin, sensitive to phage T5) and kan-s T5-r (sensitive to kanamycin, resistant to phage T5). In an experiment using phage P1 to learn whether the genes are close enough for cotransduction, how would the experiment be done:

A) Which strain would you infect with the P1 to obtain the transducing phage?

B) Which strain would you infect with the transducing phage?

C) Which marker would you select to obtain transductants?

D) How would you determine whether the genes were cotransduced?

 


Related Discussions:- Obtain the transducing phage-genes cotransduced

General organic chemistry, General Organic Chemistry Carbon is an neces...

General Organic Chemistry Carbon is an necessary element of organic substance; it has four electrons in its outer most shell. As per to the ground state electronic arrangeme

Interactive periodic table, Interactive periodic table In this interact...

Interactive periodic table In this interactive periodic table animation you can view details of all components through clicking on it. You can select the colored through option

Thermodynamics., its important topics for class 11th

its important topics for class 11th

Uses of benzene - hydrocarbon, Uses of Benzene - Hydrocarbon (1) In dry...

Uses of Benzene - Hydrocarbon (1) In dry cleaning (2) As a motor fuel when mixed with petrol. (3) As a solvent. (4) In the manufacture of gammexane (As insecticide).

How to know which compound is more stable, How to know which compound is mo...

How to know which compound is more stable if heat of formation values are given . Ans) Every compound tend to stay in lowest energy possible to be more stable, the less the energy

Miller indices of the diagonal plane of a cube, Miller indices of the diago...

Miller indices of the diagonal plane of a cube are   (110)

Position of the substituent - iupac system of nomenclature, Position of the...

Position of the substituent - IUPAC system of nomenclature Number of the carbon atoms in the base chain like 1, 2, 3,....... etc. starting from the end that gives lower numb

Types of organic reactions - organic chemistry, Types of organic reactions ...

Types of organic reactions It is suitable to simplify the several reactions of the a variety of classes of organic compound into four types, Substitution reactions,

Formation of proteins-peptide bond, Formation of proteins-peptide bond: ...

Formation of proteins-peptide bond: Proteins are made by joining the carboxyl group of one amino acid to the α-amino group of other amino acid. The bond build among two amino a

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd