Which of the following is not one of the three types of immunity?
A
Adaptive immunity
B
Passive immunity
C
Cellular immunity
D
Innate immunity
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1
Begin by understanding the concept of immunity in the human body, which is the ability to resist infections and diseases.
Identify the three main types of immunity: innate immunity, adaptive immunity, and passive immunity.
Innate immunity is the body's first line of defense, providing a general response to pathogens and is present from birth.
Adaptive immunity, also known as acquired immunity, develops as a response to exposure to specific pathogens and involves the activation of lymphocytes.
Passive immunity is acquired through the transfer of antibodies from another source, such as maternal antibodies passed to a newborn. Cellular immunity is not a type of immunity; it is a component of adaptive immunity, involving T cells that target infected cells.