Rockefeller group discovered that the extract of dead capsule forming Pneumococci could transform a non-capsulated strain. What transforming material was present in the extract of the dead strain?
A. Denatured proteins
B. t-RNA
C. DNA
D. Toxins
Answer: Option C
This Question Belongs to Biotechnology Engineering >> Introduction To Biotechnology
Related Questions on Introduction to Biotechnology
Who amongst the following discovered transduction in bacteria?
A. F. Griffith
B. N. D. Zinder and J. Lederberg
C. Stanley Cohen
D. J. Lederberg and E. Tatum
One - gene - one enzyme hypothesis discovered by Beadle and Tatum was based on
A. Molds
B. Yeasts
C. Actinomycetes
D. None of these
A. CBPP
B. Dourine
C. African horse sickness
D. Rinderpest
Join The Discussion