Fish that eradicate the mosquito larva is
Correct answer: A. Gambusia
- A. Gambusia
- B. Cutter fish
- C. Anabus
- D. Rohu.
Explanation
Gambusia affinis is regarded as a larvicidal fish as it selectively feeds on mosquito larvae. It forms an effective tool for biological control of mosquitoes.
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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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