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What cells produce antibodies and destroy pathogens?
B cells are the cells that produce antibodies, which are proteins that can neutralize pathogens. Natural killer (NK) cells are a type of lymphocyte that can directly destroy infected cells and cancer cells.
Cytotoxic t cells destroy their target cells by releasing substances that alter?
Cytotoxic T cells release substances like perforin and granzymes, which create pores in the target cell membrane leading to cell death. These substances trigger a cascade of events inside the target cell, ultimately causing its destruction. This is a crucial mechanism for eliminating infected or abnormal cells in the body.
What kills cells infected with a pathogen?
Cells infected with a pathogen can be killed by the immune system through mechanisms such as releasing toxic chemicals, inducing programmed cell death (apoptosis), or activating immune cells like T cells and natural killer cells to target and destroy the infected cells.
White blood cells that specialize so they can attack specific microorganisms?
These cells are known as lymphocytes, which are a type of white blood cell that can recognize and target specific pathogens or microorganisms. There are two main types of lymphocytes: B cells, which produce antibodies to attack pathogens, and T cells, which directly destroy infected cells.
What chemical substances in tobacco can destroy cells?
You think probable to nicotine.
What cells produce antibodies and destroy pathogens?
B cells are the cells that produce antibodies, which are proteins that can neutralize pathogens. Natural killer (NK) cells are a type of lymphocyte that can directly destroy infected cells and cancer cells.
blood cells?
your red blood cells are infected by the H1N1 and are welcomed in with their receptors and take over the cell and produce more viral agents to destroy more red blood cells
May destroy infected cells select one a cytotoxic t cells b helper t cells c b cells d allergens e phagocytic cells?
a) Cytotoxic T cells are responsible for identifying and destroying infected cells by releasing toxic chemicals that induce cell death. Helper T cells aid in coordinating the immune response by activating other immune cells. B cells produce antibodies that can neutralize pathogens. Allergens are substances that can trigger allergic reactions. Phagocytic cells, such as macrophages, engulf and digest pathogens or infected cells.
What is lymph cells term?
Lymph cells, commonly referred to as lymphocytes, are a type of white blood cell crucial to the immune system. They are primarily involved in the body's defense against infections and foreign substances. There are three main types of lymphocytes: B cells, which produce antibodies; T cells, which help regulate immune responses and destroy infected cells; and natural killer (NK) cells, which target tumor and virus-infected cells. Together, these cells play a vital role in maintaining immune health and responding to pathogens.
What cells are crude weapons that release chemicals to destroy infected cells that they encounter?
t-lymbhocytic
What chemical substances in tobacco destroy cells?
negros
Cytotoxic t cells destroy their target cells by releasing substances that alter?
Cytotoxic T cells release substances like perforin and granzymes, which create pores in the target cell membrane leading to cell death. These substances trigger a cascade of events inside the target cell, ultimately causing its destruction. This is a crucial mechanism for eliminating infected or abnormal cells in the body.
What kills cells infected with a pathogen?
Cells infected with a pathogen can be killed by the immune system through mechanisms such as releasing toxic chemicals, inducing programmed cell death (apoptosis), or activating immune cells like T cells and natural killer cells to target and destroy the infected cells.
How do cytotoxic T cells kill infected or abnormal cells in the body?
Cytotoxic T cells kill infected or abnormal cells by releasing toxic substances that puncture the cell membrane, triggering cell death.
What substance produced by virus infected cells diffuses to neighboring cells to help them fight a viral infection?
Interferons are substances produced by virus-infected cells that help neighboring cells fight viral infections. They trigger the immune response in nearby uninfected cells, stimulating them to produce antiviral proteins to combat the infection and prevent further spread of the virus.
Do nerve cells produce special substances?
nerve cell produce protiens
How are natural killer cells activated and what role do they play in the immune response?
Natural killer cells are activated by recognizing abnormal cells, such as infected or cancerous cells, through specific receptors on their surface. Once activated, they release toxic substances to destroy these target cells. Natural killer cells play a crucial role in the immune response by providing rapid and non-specific defense against infected or abnormal cells, helping to prevent the spread of pathogens and tumors in the body.
