Streptococcus pneumoniae bacteria is found in two types: a type III-S (smooth) and type II-R (rough) strain. The smooth strain covers itself with a polysaccharide capsule that protects it from the host's immune system, resulting in the death of the host, while the II-R strain doesn't have that protective capsule and is defeated by the host's immune system.
The smooth type has a "coat" that prevents it from attacks from the host's immune system and it is very virulent.
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differ from what?
In what ways, if any, does a single-celled organism differ from its parents?
They differ because one is cool and the other one is awesome
Bacteria grows rapidly and there a ways and one of the main ways to stop them from multiplying is to kill them with alcohol or chemicals
They can cause infextions and diseases