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Biology · PYQ NEET UG 2019(2)

हिन्दी

Mad cow disease in cattle is caused by organism which has:

  1. A
    Free DNA without protein coat
  2. B
    Inert crystalline structure
  3. C
    Abnormally folded protein
  4. D
    Free RNA without protein coat
View Answer & Solution

Correct answer · Option C

Abnormally folded protein

Explanation

Mad cow disease (BSE) is caused by prions, which are abnormally folded infectious proteins.

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