Multiple choice

An ever growing range of chemicals are being manufactured by genetically engineered organisms. Match the column - I (drugs produced by recombinant DNA technology) with column – II (used in the treatment of). Column – I| Column – II| |P. Erythropoietin|1. Lymphoblastic leukaemia| |Q. Factor VIII|2. Haemophilia| |R. Pegaspargase|3. Anaemia| |S. Superoxide dismutase|4. Heart attack|

  1. P - 1, Q - 2, R - 3, S - 4

  2. P - 2, Q - 1, R - 4, S - 3

  3. P - 3, Q - 2, R - 1, S - 4

  4. P - 4, Q - 3, R - 2, S - 1

  5. P - 1, Q - 2, R - 4, S - 3

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C Correct answer
Explanation

Erythropoietin stimulates the production of RBC in treatment of anaemia. Factor VIII promotes blood clotting in haemophilia. Pegaspargase is used in the treatment of lymphoblastic leukaemia. Superoxide dismutase prevents further damage of heart muscles after heart attack.