The bacterium used in Griffith’s experiment was
Bacillus
Monococcus
Diplococcus
Spirillum
In addition to the human genome sequence, draft or finished genome sequences existed for eight model organisms by $2002$ . Which of the following organisms are not the part of that group of eight model organisms?
The structure present over chromosome is
If an isolated strain of $DNA$ is kept at $82-90^o C$, then
The prokaryotic genetic system contains