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प्रश्न
Transfer of genetic material into a bacterial cell through a viral vector is known as ______.
पर्याय
transformation
transduction
transfection
translation
उत्तर
Transfer of genetic material into a bacterial cell through a viral vector is known as transduction.
Explanation:
- The process of transfer of DNA from one bacterium to another with the help of a vector, that is, the virus, is called transduction.
- Transduction does not require physical contact between the cells to donate the DNA.
- In the transduction process, bacteriophage DNA gets incorporated into the bacterial genome and replicates with the bacterial genome.
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संबंधित प्रश्न
Describe the experiment of Hershey and Chase to prove that DNA is the genetic material.
Hershey and Chase Experiment
Multiple Choice Question:
Griffith worked on ____________.
Identify the component common to both DNA and RNA.
Which of the following was used by Hershey and Chase to provide the unambiguous proof that DNA is the genetic material?
Which of the following results prominently proved that DNA is the transforming material from the experiments carried out by Avery, Macleod, and McCarty by using various enzymes?
Identify the amino acids that are majorly present in histones.
Which one of the following is NOT a genetic material in bacteriophage?
To prove that DNA is the genetic material, which radioactive isotopes were used by Hershey and Chase (1952) in experiments?
You are repeating the Hershey-Chase experiment and are provided with two isotopes: 32P and 15N (in place of 35S in the original experiment). How do you expect your results to be different?
Give reason: On injecting a mixture of heat-killed S-bacteria and live R-bacteria, the mice died.
