Q.54
Fish Physiology and Biochemistry- ICAR JRF/SRF 2024
MCQ (Single Correct) +4 −1
Polymerase chain reaction technique was invented by —-
  • Invention of Polymerase Chain Reaction (PCR):
  • The Polymerase Chain Reaction (PCR) technique was conceived and developed in 1983 by American biochemist Kary B. Mullis at Cetus Corporation.
  • PCR allows exponential enzymatic amplification of specific target DNA sequences in vitro using thermostable DNA polymerase, earning Mullis the 1993 Nobel Prize in Chemistry.
  • Correct Option: Option 1 (Kary Mullis).
Explanation not matching this question? क्या व्याख्या इस प्रश्न से मेल नहीं खा रही? Report
Want to practice this paper in exam conditions? क्या आप परीक्षा जैसे माहौल में अभ्यास करना चाहते हैं? Test yourself in 5-question batch format with timer and hidden answers. 5-प्रश्नों के बैच फॉर्मैट, टाइमर और छिपे उत्तरों के साथ खुद को परखें।
Start Practice Mode → प्रैक्टिस टेस्ट मोड शुरू करें →

Fish Physiology and Biochemistry विषय एवं अध्याय

विषय एवं पाठ्यक्रम के अनुसार सभी अध्याय देखें

Official PYQ Papers

Previous Year Papers of Fish Physiology and Biochemistry

Practice official shift-wise question papers with answer keys and detailed explanations on the actual exam pattern.

1
Total Available Previous Papers

Choose Exam

Exam Directory

Browse official Previous papers and mock tests

10 Major Agriculture Exams Available