Questions
The Hershey–Chase experiments show which of the following steps chronologically?
a
Blending, Infection, Centrifugation
b
Centrifugation, Infection, Blending
c
Infection, Centrifugation, Blending
d
Infection, Blending, Centrifugation
detailed solution
Correct option is D
In Hershey and Chase experiment, they worked with viruses that infect bacteria called bacteriophages.The steps involved in their experiment :Infection - Radioactive phages were allowed to attach to E. coli bacteriaBlending - The viral coats were removed from the bacteria by agitating them in a blender. Centrifugation - The virus particles were separated from the bacteria by spinning them in a centrifuge.Talk to our academic expert!
Similar Questions
Viruses of bacteria grown in the presence of radioactive phosphorus contained:
799 666 8865
support@infinitylearn.com
6th Floor, NCC Building, Durgamma Cheruvu Road, Vittal Rao Nagar, HITEC City, Hyderabad, Telangana 500081.
free study material
JEE
JEE Mock Tests
JEE study guide
JEE Revision Notes
JEE Important Questions
JEE Sample Papers
JEE Previous Year's Papers
NEET
NEET previous year’s papers
NEET important questions
NEET sample papers
NEET revision notes
NEET study guide
NEET mock tests
Popular Books
HC Verma Part 1HC Verma Part 2RS AgarwalRD SharmaLakhmir SinghDK GoelSandeep GargTS GrewalNCERT solutions
Class 12 NCERT SolutionsClass 11 NCERT SolutionsClass 10 NCERT SolutionsClass 9 NCERT SolutionsClass 8 NCERT SolutionsClass 7 NCERT SolutionsClass 6 NCERT Solutions
