0
Prions are only destroyed by:
• incineration
• autoclaving in 1N NaOH
Wiki User
∙ 10y ago
Add your answer:
Earn +20 pts
The only known infectious agents that lack genetic material are A. certain viruses. B. prions. C. viroids. D. none of the above D?
It is B Prions
Why dont blood cells and antibodies from the immune system try to destroy the toxic prion proteins?
prions are refolded versions of normal proteins, so the B and T cells see them as "normal" and thus ignore them.
Is spectral class B in space hot or cold?
Spectral class is the categorization of stars by temperature and size, mostly the former. Spectral class B is very hot. In descending order (hottest to coolest) the spectral classes are O,B,A,F,G,K,M. You can see that B is very near the top.
Which class of fires consists of flammable liquids including stove alcohol, gasoline?
Class b
Which class a fires consists of flammable liquids including stove alcohol gasoline and diesel?
Class B
The only known infectious agents that lack genetic material are A. certain viruses. B. prions. C. viroids. D. none of the above D?
It is B Prions
What Nobel Prize did Stanley B. Prusiner win?
Stanley B. Prusiner won the Nobel Prize in Physiology or Medicine in 1997 for his discovery of prions, a novel class of infectious agents that cause several neurodegenerative diseases.
3 s in o b?
3 stars in orians belt
Which “class” of fires consists of flammable liquids including stove alcohol, gasoline and diesel?
Class "B"
When the class b is inherited from class a class a is called what?
Class B is said to be a "subclass" of class A.
In the UK is marijuana class a class b or class c drug?
Class b
Which of B class or c class is heavy pipe?
B class pipe is heavier.
Which class does the IP address 199.199.10.0 belong to?
Class B, if you are referring to classful addressing schemes.
Examples of inheritance in c plus plus?
Single-inheritance is where one class inherits directly from another class: class A {}; class B : public A {}; Here, class B inherits all the public and protected members of class A. Multiple-inheritance is where one class inherits directly from two or more classes: class A {}; class B {}; class C : public A, public B {}; Here, class C inherits all the public and protected members of both A and B. Multi-level inheritance is where one class inherits from another class that itself derived. class A {}; class B : public A {}; class C : public B {}; Here, class B inherits all the public and protected members of A while class C inherits all the public and protected members of B, including those inherited from A. Virtual inheritance applies to multi-level inheritance whereby a virtual base class becomes a direct ancestor to the most-derived class. This variation of inheritance is typically used in multiple inheritance situations where two or more intermediate classes inherit from the same base class: class A {}; class B : public virtual A {}; class C : public virtual A {}; class D : public B, public C {}; Here, classes B and C both inherit from class A. Without virtual inheritance this would mean class D would inherit two instances of A (B::A and C::A), thus creating ambiguity when referring to D::A. By employing virtual inheritance, D inherits directly from A, and both B and C inherit from D::A. In other words, B and C share the same instance of A. Another use of virtual inheritance is when you need to make a class final. class A; class B { friend class A; B() {} // private constructor }; class A : public virtual B { }; Here, class A is the final class. Class B is a helper class that has a private constructor while class A is declared a friend of class B. Class A is therefore the only class that can inherit from class B as it is the only class that can construct objects from class B. However, by inheriting class B virtually, we ensure that no other class can be derived from class A because virtual inheritance ensures that the most-derived class must be able to construct a class B object first. Currently, only class A has that privilege and must always be the most-derived class.
How do you call a member function of one class in another class using friend function?
class B; // forward declaration. class A { private: void myFunction(B b){b.myFunction();} // Calls private method in b. }; class B { friend void A::myFunction(B b); // Friend function declaration. private: void MyFunction(); };
What is a concrete class?
not class B
What do class b fires consist of?
Class B extinguishers fight Flammable Liquid fires. The extinguisher classes: Class A: flammable solids Class B: flammable liquids Class C: fires involving electrical equipment. These agents don't conduct electricity. No extinguisher is rated as only for Class C fires; you will find Class B-C and Class A-B-C extinguishers. Class D: flammable metals Class K: kitchen fires
