Tag: immune system
Questions Related to immune system
The immune system which works against self is
Which of the following is an autoimmune disease?
In higher vertebrates the immune system can distinguish self cells from nonself ones.If this property is lost due to genetic abnormality and it attacks self cells , it leads to
The type of immunity that develops as a result of natural exposure to an antigen in the environment is
When body starts rejecting its own cells, it is called as
Vaccination against smallpox means the introduction into our body of
The most modern technique of vaccine preparation is
Hepatitis B vaccine is
BCG vaccine is given to prevent
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