After Great response for part-1 to 6 Here we are with DI-DCO Solved Exam Paper with Explanation (RAJASTHAN) . 2012 Part-7 Q.72 Which of the following is incorrect about Innate Immunity? a) Non specific b) Invade Foreign microorganism c) provide immunity which is not affected by infection d) Give active immunity Ans 72. C, The innate immune system, also known as non-specific immune system and first line of defense, is a subsystem of the overall immune system that comprises the cells and mechanisms that defend the host from infection by other organisms in a non-specific manner. This means that the cells of the innate system recognize and respond to pathogens in a generic way, but, unlike the adaptive immune system (which is found only in vertebrates), it does not confer long-lasting or protective immunity to the host. Innate immune systems provide immediate defense against infection, and are found in all classes of plant and animal life. They include both humoral immunity components and cell-mediated immunity components. The innate immune system is an evolutionarily older defense strategy, and is the dominant immune system found in plants, fungi, insects, and primitive multicellular organisms. Like >>> https://facebook/VptacPharma For More Question & Answer with Explanation Visit >>> vptacpharma.blogspot.in/2014/03/di-dco-solved-exam-paper-with_19.html
Posted on: Wed, 19 Mar 2014 11:31:41 +0000
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