Question

R-II strain of T₄ bacteriophage cannot lyse Escherichia coli. Two of its types, R-IIx and R-IIy were allowed to invade the bacterium, which lysed E.coli because of
(1) transformation into wild type
(2) presence of similar cistrons
(3) presence of different cistrons
(4) absence of mutation.

Answer 1

$<b>$


$\huge \mathcal{Hey \: Mate!!! }$


$\huge \texttt{Answer :- }$

(1) transformation into wild type


$\huge \mathfrak{Thanks \: !! }$

Answer 2

Mate!!!

R-II strain of T₄ bacteriophage cannot lyse Escherichia coli. Two of its types, R-IIx and R-IIy were allowed to invade the bacterium, which lysed E.coli because of 2). presence of similar cistrons.

#hōpelēss_rōmantīc ❣