IMMUNE RESPONSE
CLASSICAL ALTERNATE AND LECTIN PATHWAYS
|
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
|
|
|
Humoral response
|
|
|
Surface proteins
|
|
|
Killer T-cell
|
|
|
Cell mediated response
|
Detailed explanation-1: -The extracellular spaces are protected by the humoral immune response, in which antibodies produced by B cells cause the destruction of extracellular microorganisms and prevent the spread of intracellular infections. The activation of B cells and their differentiation into antibody-secreting plasma cells (Fig.
Detailed explanation-2: -Humoral immunity is an aspect of specific immune responses directed at particular antigens. It takes the form of unique antibodies produced by B lymphocytes that have been specifically selected to neutralize the antigen at hand.
Detailed explanation-3: -Humoral immune responses are crucial for protection against invading pathogens and are the underlying mechanism of protection for most successful vaccines.