What happens if heat-killed R-strain and live | vedclass

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(B) In Frederick Griffith's transformation experiment,the $S$-strain (smooth strain) is virulent and causes pneumonia,while the $R$-strain (rough stra

Vedclass · Accepted Answer

The mouse dies.

Vedclass · Answer

(B) In Frederick Griffith's transformation experiment,the $S$-strain (smooth strain) is virulent and causes pneumonia,while the $R$-strain (rough strain) is non-virulent. When live $S$-strain bacteria are injected into a mouse,the mouse develops pneumonia and dies. Even if heat-killed $R$-strain is added,the presence of the live $S$-strain is sufficient to cause the death of the mouse. Therefore,the mouse dies.

What happens if heat-killed $R$-strain and live $S$-strain bacteria are injected into a mouse?

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