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they spot infected cells and kill them, basically.

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17y ago

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False or true Immune surveillance by natural killer cells is one of the bodys most potent defenses against cancer?

True. Natural killer cells play a crucial role in immune surveillance by recognizing and eliminating cancerous cells, making them one of the body's important defenses against cancer. They can directly kill cancer cells and also produce cytokines to enhance the immune response against cancer.


Where do natural killer (NK) cells originate in the human body?

Natural killer (NK) cells originate in the bone marrow of the human body.


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.


What is the first defense the body has a virus?

The bodies first defence against a virus is your skin. The body first defense against a virus is Mucus. Mucus


How do orange cells contribute to the overall function of the immune system?

Orange cells, also known as natural killer cells, play a crucial role in the immune system by identifying and destroying infected or abnormal cells in the body. They help to defend against viruses, bacteria, and cancer cells, thus contributing to the overall function of the immune system by enhancing its ability to fight off infections and diseases.

Related Questions

What is the function of the Killer cells?

The thymus produces both helper t and killer t cells in the fight against infection. The killer t cells eliminate harmful cells and organic materials from the bloodstream


Can natural killer cells be used against cancer?

natural killer cell are responsible against the abnormal growth of body cells means cancer if we inject these cells in high quantity in a infected person than there is chance of reducing abnormal growth of the affected cells


Can you get a yeast infection from weed killer?

probably


How does killer whale defend itself?

I asume that a killer whale defends itself with its extremly large body. -MMMORELAND


What is a natural ant killer that is safe for pets?

Diatomaceous earth is a natural ant killer that is safe for pets.


What hunts Killer Whales?

Orcas or killer whales have no natural predators.


False or true Immune surveillance by natural killer cells is one of the bodys most potent defenses against cancer?

True. Natural killer cells play a crucial role in immune surveillance by recognizing and eliminating cancerous cells, making them one of the body's important defenses against cancer. They can directly kill cancer cells and also produce cytokines to enhance the immune response against cancer.


What is an all-natural ant killer that is safe for pets?

Diatomaceous earth is an all-natural ant killer that is safe for pets.


How does the killer whale defend its self?

i think a wale can defeenfed it self by doing nothing


Who is the killer of shiwaji?

natural death


Is liver apart of lympathetic system?

Yes, natural killer cells and natural killer T cells, are very abundant in the liver.


How do killer whales defend themselves?

Killer whales are very tough animals with incredibly strong jaws. Animals that attack it will be very lucky to survive.