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Yes, T-cells are considered internal defenses as they are a crucial component of the adaptive immune system. They originate from bone marrow and mature in the thymus, where they develop the ability to recognize and respond to specific pathogens. T-cells play a vital role in identifying and eliminating infected or cancerous cells, thus contributing to the body's internal defense mechanisms against diseases.

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AnswerBot

3mo ago

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Related Questions

Which cell contributes to the immune defense by coordinating immune defenses?

T cells


Which immune system components contribute to the immune defense by coordinating defenses and by killing infected cells on contact?

T cells are the components of the immune system that coordinate immune defenses and kill infected cells on contact.


What is not a part of the innate immune defenses?

which of these is not apart of the body immune system


What contribute to the immune defense by coordinating immune defenses and by killing infected cells on contact?

Immune defense is well made of antibodies that live within the organisms cell. Also, the main thing that contributes to immune defense is a result of how well the organisms condition is in.


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External defenses - Includes skin and mucous membranes. Internal defenses - Includes phagocytic cells, inflammatory responses, and antimicrobial proteins.


Which NON-phagocytic cells are involved in nonspecific internal defenses?

Non-phagocytic cells involved in nonspecific internal defenses include natural killer (NK) cells, mast cells, and epithelial cells. NK cells are part of the innate immune system and target virus-infected cells and tumor cells. Mast cells release histamine and other inflammatory mediators in response to injury or infection. Epithelial cells form physical barriers that prevent pathogens from entering tissues.


When the human body mobilizes its defenses against a pathogen the body recognizes the?

antigen. Helper B and T cells most likely.


Which immune sytem component coordinates immune defenses and kills invading organisms on contact?

T cells many people say its B cells however it is not neither are they a complements either


What are the specific defenses in the immune system?

Specific defenses in the immune system include antibodies produced by B cells, which recognize and neutralize specific pathogens. T cells can also destroy infected cells and regulate the immune response. In addition, memory cells are formed after an infection, allowing for a quicker and stronger response upon reinfection.


List two lines of nonspecific defense mechanisms with examples of each?

First of all, you might want to spell DEFENSE correctly.


What was the t rex's defenses?

Its head, its teeth, its tail.


What defenses can organisms have?

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