Final answer:
When the DNA from type S bacteria is exposed to type R bacteria, several steps must occur for the bacteria to start making a capsule.
Step-by-step explanation:
When the DNA from type S bacteria is exposed to type R bacteria, several steps must occur for the bacteria to start making a capsule:
- The DNA from the type S bacteria must be taken up by the type R bacteria.
- The genes responsible for making the capsule must be activated in the type R bacteria.
- The activated genes produce the necessary enzymes and proteins to assemble the capsule.
Once these steps are completed, the type R bacteria will start making a capsule and may acquire the ability to cause disease.