Problemas
Which of the following are examples of innate immunity? (select all that apply) Skin Mucous Natural- Killer cells Fever D Swelling Antibodies
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professionell · Tutor durante 6 años
4.1
(240 Votos)
Respuesta
Skin, Mucous, Natural-Killer cells, Fever, Swelling
Explicación
## Step 1Innate immunity refers to the body's first line of defense against pathogens. This includes physical and chemical barriers such as skin and mucous membranes, which prevent the entry of pathogens into the body.## Step 2Natural killer cells are a type of white blood cell that play a crucial role in the innate immune system. They can recognize and kill virus-infected cells and tumor cells.## Step 3Fever is another example of innate immunity. When the body temperature rises, it can help to kill off pathogens.## Step 4Swelling is a response to injury or infection, which can help to isolate the affected area and prevent the spread of infection.## Step 5Antibodies, on the other hand, are part of the adaptive immune system, not the innate immune system. They are produced by the body in response to specific pathogens and can recognize and neutralize them.