Golden rice is a genetically modified crop plant where the incorporated gene is meant for the biosynthesis of:
Correct answer: B. Vitamin A
- A. Omega-3
- B. Vitamin A
- C. Vitamin B
- D. Vitamin C
Explanation
Golden rice is a transgenic variety of rice (Oryza sativa) which contains good quantities of B-carotene (provitamin A - inactive state of vitamin A). B-carotene is a principal source of vitamin A. The grains of this rice are yellow in color due to B-carotene and are commonly called golden rice.
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Biotechnology in health care applies biological organisms, cells or enzymes to diagnose and treat disease. The subject includes recombinant DNA, genetically engineered insulin, vaccines, antibiotics, monoclonal antibodies, gene therapy and techniques such as polymerase chain reaction, while distinguishing therapeutic applications from agricultural and industrial biotechnology.
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