What Happens When Living R Strain Streptococcus Pneumoniae Bacteria Are

Multiple Choice

What happens when living R strain Streptococcus pneumoniae bacteria are mixed with heat-killed S strain Streptococcus pneumoniae bacteria?

A) The S strain bacteria are transformed into R strain bacteria.
B) The S strain bacteria come back to life.
C) The R strain bacteria are killed, and the S strain bacteria remain dead.
D) The R strain bacteria are transformed into S strain bacteria.