(The response that the immune system displays when first exposed to an antigen.)
(medical-dictionary.thefreedictionary.com/primary+response)
B-cells differentiate into plasma cells and memory cells in the primary immune response. The memory cells then produce antibodies.In the secondary, memory cells created in the primary differentiate into plasma cells and secrete antibodies immediately. This is a much faster response, explaining why the secondary response causes a person to suffer less or unnoticeably.
The Phagocytosis of microbes by antigen-presenting cells.
Both B cells and T cells
Epithelial (covers the body), connective (supports and connects body parts), muscular (enables movement) and nervous (allows response to external stimuli).
response to water: hydrotropism, response to light: phototropism, response to chemicals: chemotropism, response to gravity: geotropism, response to touch: thigmatropism
Histamine
Secondary Immune Response is more rapid.
To gain a desired response from the listeners
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extraction of casualties
cotisol
IgM is the antibody first secreted during primary response
i am asking, if i knew i would not ask
The primary purpose of a Hazardous Materials Response Team is to provide the skills, knowledge, and technical equipment needed to effectively handle hazardous materials incidents.
B-cells differentiate into plasma cells and memory cells in the primary immune response. The memory cells then produce antibodies.In the secondary, memory cells created in the primary differentiate into plasma cells and secrete antibodies immediately. This is a much faster response, explaining why the secondary response causes a person to suffer less or unnoticeably.
The class of immunoglobulin that is produced in the primary immune response is Immmunoglobulin M (IgM). On secondary exposure, the class that predominates would be Immunoglobulin G (IgG).
The primary purpose of a Hazardous Materials Response Team is to provide the skills, knowledge, and technical equipment needed to effectively handle hazardous materials incidents.