Question

By whose experiment conjugation was proved?

a.

Robert Hook

b.

Bernard Davis

c.

Thomas Bill and Jimmy Bill

d.

Joshua Lederberg and Edward Tatum

Answer: (b).Bernard Davis

Interact with the Community - Share Your Thoughts

Uncertain About the Answer? Seek Clarification Here.

Understand the Explanation? Include it Here.

Q. By whose experiment conjugation was proved?

Similar Questions

Explore Relevant Multiple Choice Questions (MCQs)

Q. Which one of the following is true?

Q. Which of the following made it easier to conclude that physical contact of the cells was necessary for conjugation in Davis experiment?

Q. Who releases the plasmid encoded proteins required for adhering.

Q. Sex pilus is not required for plasmid transfer.

Q. Conjugation can’t take place between ___________

Q. Which one of the following do not have a self-transmissible plasmid?

Q. Which one of the following gets transferred during Hfr conjugation?

Q. In conjugation of F⁺ cell and F⁻ cell the recipient will be F⁻.

Q. What is the order of the gene where columns are for different HFR and values denote time?

Q. Conjugation between F⁺ and F⁻ cell results in _______________

Q. What is the unidirectional transfer of genetic material from the donor to the recipient is termed?

Q. What genetic information (DNA) does an F-plasmid contain?

Q. In conjugation of HFr cell with F⁻ cell the recipient ______________

Q. Why human cells are more preferred for the production of the recombinant protein?

Q. Which of the following will be a biological method for gene transfer?

Q. In which of this method electric field is applied for gene transfer?

Q. What should be the voltage/cm for electroporation to work?

Q. Which of the following are the characteristics of electroporation?

Q. Which of the following are the characteristics of microinjection?

Q. Which of the following are the characteristics of particle bombardment?

Recommended Subjects

Are you eager to expand your knowledge beyond Drug and Pharmaceutical Biotechnology? We've handpicked a range of related categories that you might find intriguing.

Click on the categories below to discover a wealth of MCQs and enrich your understanding of various subjects. Happy exploring!