Exam 10: Body Defences

Antihistamines are effective in combating the allergic symptoms induced by a slow-reactive substance of anaphylaxis.

Indicate whether the characteristic applies to active immunity or passive immunity by using the answer code (options may be used more than once or not at all): -natural immunity is actually a special case of this type of immunity

A(n)____________________ is a walled-off structure within which indestructible offending material is imprisoned.

Virus-infected cells can self-destruct by apotosis.

Which molecules can invoke immunogenicity?

List two functions of dermal blood vessels.

Clumping of foreign cells brought about by the formation of antigen-antibody complexes is known as ____________________.

Match the defence molecule with the correct characteristic by using the following answer code: -potent anti-inflammatory drug(s)

What do mast cells release that brings about localized vasodilation in an inflamed area?

Erythroblastosis fetalis can develop between a mother and fetus under which circumstances?.

T cells typically bind with HLA self-antigens only when they are in association with foreign antigen.

Type AB blood can be donated to anyone because it lacks both anti-A and anti-B antibodies.

____________________ cells do not participate in an immune reaction but remain dormant to expand a specific clone.

Which statement concerning endogenous pyrogen is INCORRECT?

A pyrogen induces the development of ____________________.

Hives result from an allergy-induced histamine release.

Which of the following is NOT part of the inflammatory response?

Indicate the immune by using the following answer code. -damage of normal cells brought on by formation of antigen-antibody complexes

____________________ refers to the phenomenon of the immune system not attacking a person's own tissues.

Indicate which type of T cell is being described by using the answer code (options may be used more than once or not at all): -recognize class I MHC glycoproteins