0
Want this question answered?
Be notified when an answer is posted
Add your answer:
Earn +20 pts
What are two ways that rough bacteria differ from smooth bacteria?
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.
How do you form clones in biotechnology?
By using various molecular tools such as enzymes, vectors and host strain we can make clones.
Are the terms narrow host range and broad host range used to describe effects at the bacterial family genus species or strain level?
This means that a bacteria may affect one or a few species such as humans and other primates making this a narrow host range. Or the bacteria could affect all mammals and affect a broad host range. Using family, genus, species or strain could cover both narrow or broad host range. Most of the time, it is at the species level.
What is an ergonominc keyboard?
An ergonomic keyboard is a computer keyboard designed with ergonomic considerations to minimize muscle strain and a host of related problems.
The s strain and the r strain of S pneumoniae are different in that?
The S strain produces a capsule but the R strain does not
What is strain and equivalent strain?
There are 6 vectors used to describe the strain field of an element. An equivalent strain is just a single numerical value used to represent the strain field.
What is the unit of strain?
strain has no unit
What is strain to failure?
strain-to-failure
What is the birth name of Thayer Strain?
Thayer Strain's birth name is Addison Strain.
Is Anna kushina a strain?
Yes, she is a strain.
What is SI units for strain?
Strain is dimensionless!
What is the birth name of Julie Strain?
Julie Strain's birth name is Julie Ann Strain.
