answersLogoWhite

0


Best Answer

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.

User Avatar

Wiki User

11y ago
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: What are two ways that rough bacteria differ from smooth bacteria?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Continue Learning about Natural Sciences

Give two ways fatty acid molecules differ?

differ from what?


In what ways if any does a single celled organism differ from its parents?

In what ways, if any, does a single-celled organism differ from its parents?


How do the two groups of prokaryotes differ?

They differ because one is cool and the other one is awesome


How do you stop bacteria from multiplying?

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


In what ways are bacteria harmful?

They can cause infextions and diseases

Related questions

What are two ways Bacteria and Blue-green bacteria differ?

Blue green bacteria has color pigments and bacteria doesn't and bacteria is made with many products for humans to use and blue green is harmful they live inc ponds ,mrivers , lakes


What southern gospel song contains the lyrics well the rivers been rough but its smooth on the other side the ways been hard but im gonna make it because ive tried?

THE RIVER'S BEEN ROUGH by Chris Allman


In what ways do the macroscopic features of bacterial colonies differ from that of molds?

Bacteria looks more glossy, white or yellow Molds will have a fuzzy look to them


How is religion and music related in China?

religion is like music in a few ways. religion can be smooth or rough. And music can correspond to the religion and also in many countries there is religious music.


How bacteria differ from fungi?

Fungi is part of the Eukarya domain... Having more than one cell, and having cells with a nucleus. If their size doesn't tell you how much they differ, then consider the fact that Fungi are decomposers, feeding off plant and animal life, and bacteria have uncountable ways of feeding. As an added note, Fungi are stationary. Bacteria can move around.


What are three ways to describe texture?

Smooth - a surface that is even with no roughness or bumps. Rough - a surface that is uneven, with variations in height and texture. Soft - a surface that is gentle to touch and gives a feeling of comfort.


What are some ways in which galaxies differ?

habitats can differ temperture,moisture,and many other ways.


Give two ways fatty acid molecules differ?

differ from what?


In what ways if any does a single celled organism differ from its parents?

In what ways, if any, does a single-celled organism differ from its parents?


In what ways do minerals differ each other?

minerals differ in appearance and texture


How do the two groups of prokaryotes differ?

They differ because one is cool and the other one is awesome


How do organisms differ in the ways they obtain food?

they differ because they make their own food