(The response that the immune system displays when first exposed to an antigen.)
(medical-dictionary.thefreedictionary.com/primary+response)
The primary sympathetic neurohormone is adrenaline, also known as epinephrine. It is released by the adrenal glands in response to stress or danger, helping to prepare the body for the "fight or flight" 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 recognition of an antigen by a naive T or B cell is the most important event in establishing a primary immune response. This recognition leads to activation and proliferation of these cells, resulting in the generation of specific immune responses to combat the antigen.
Following a primary immune response, memory cells are generated from activated B and T cells. These memory cells can recognize the same pathogen if encountered in the future, leading to a faster and stronger secondary immune response. Memory cells are vital for the immune system's ability to provide long-lasting protection against specific pathogens.
Memory cells arise from B cells and T cells following a primary immune response. When these lymphocytes encounter their specific antigen, they undergo clonal expansion and differentiation, resulting in the formation of effector cells and a subset of long-lived memory cells. These memory cells persist in the body and enable a quicker and more robust response upon subsequent exposures to the same antigen.
Histamine
Secondary Immune Response is more rapid.
The primary sympathetic neurohormone is adrenaline, also known as epinephrine. It is released by the adrenal glands in response to stress or danger, helping to prepare the body for the "fight or flight" response.
To gain a desired response from the listeners
Well...
cotisol
extraction of casualties
i am asking, if i knew i would not ask
IgM is the antibody first secreted during primary response
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.
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.
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).