Question
Biology Question on the molecular basis of inheritance
A students was repeating the experiments of Alfred Hershey and Maltha Chase (1952). Results obtained by him are shown in the given figure. Select the biomolecule that was radio actively labelled by the students for his experiment.
A
DNA of bacteriophage with radio active Phosphorous
B
Plasmid DNA of E. coli with radio active Sulphur
C
Proteins of bacteriophage with radio active Sulphur
D
Chromosomal mol DNA of E. coli with radio active Sulphur
Answer
DNA of bacteriophage with radio active Phosphorous
Explanation
Solution
The correct option is(A): DNA of bacteriophage with radio active Phosphorous.
DNA of bacteriophage with radio active Phosphorous.