Assertion : Interferons are effective against viruses.

Reason : Proteins which can be synthesized only by genetic engineering are effective against viruses.

  • [AIIMS 2013]
  • [AIIMS 2014]
  • A

    If both Assertion and Reason are correct and the Reason is a correct explanation of the Assertion.

  • B

    If both Assertion and Reason are correct but Reason is not a correct explanation of the Assertion.

  • C

    If the Assertion is correct but Reason is incorrect.

  • D

    If both the Assertion and Reason are incorrect.

Similar Questions

 What is the role of spleen in Human body?

Physical barrier = .............. and physiological barrier = .............

Differentiate the following and give examples of each:

$(a)$ Innate and acquired immunity

$(b)$ Active and passive immunity

In higher vertebrates, the immune system can distinguish self­cells and non-­self. If this property is lost due to genetic abnormality and it attacks self­cells, then it leads to

  • [NEET 2016]

An 'antigen' is