Q306
Lederberg and Tatum demonstrated conjugation in the bacteria in
A.
1944
B.
1945
C.
1946
AnswerD.
1947
Answer: Option C
Solution
Answer: Option C
Solution:
Bacterial conjugation was first described by Lederberg and Tatum in 1946 as a phenomenon involving the exchange of markers between closely related strains of Escherichia coli.