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When the body is attacked by a foreign substance the defenses are the first to react?
Wiki User
∙ 7y ago
The extracellular spaces are protected by the humoral immune response, in which antibodies produced by B cells cause the destruction of extracellular microorganisms and prevent the spread of intracellular infections. This is often called antibody mediated immunity. This response is triggered by an antigen and usually requires helper T cells.
Wiki User
∙ 7y ago
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If foreign substances pass the body's first line of defenses and into the bloodstream what happens?
They are attacked by lymphocytes .
What is the first defense to react when your body is attacked by a foreign substance?
The first defense is nonspecific.
If foreign substances pass the body's first line of defense and into the bloodstream.what happens?
They are attacked by lymphocytes.
What happens if foreign substances pass the body's first line of defense and go into the bloodstream?
They are attacked by lymphocytes .
What are the six first line defenses of the body?
The first six lines defenses of the body are mucous membrane, skin, chemicals, pH, hair, and cilia.
Is it true that Chris Brown attacked rihanna?
yes he did cuz he says that she attacked him first. yes he did cuz he says that she attacked him first.
Who attacked first the confederates or the union?
The Union was attacked by the Confederates first, starting the Battle of Bull Run. :)
What fights bacteria viruses and other foreign substance in the body?
The skin is your body's first defense in fighting infections and foreign substances. Your digestive system is your next defense.
What are your body's first-line defenses against pathogens in general?
Your skin is the first line of defense.
What are your body' first-line defenses against pathogens in general?
Your skin is the first line of defense.
Where was the Unitied States first attacked by the Japanese in World War 2?
The Japanese first attacked at Pearl Harbor Hawaii.
Who was the first attacked by the Germans in World War 2?
AnswerPoland attacked the Nazis first during World War 2.
