Chemicals produced by microorganisms which are capable of destroying the growth of microbes are called:
Correct answer: D. Antibiotics
- A. Antigen
- B. Biocidal
- C. Antiseptics
- D. Antibiotics
Explanation
Antibiotics are chemicals which are produced by micro-organisms, and are particularly adept at destroying bacteria
This question appeared on the UHS MDCAT 2012 paper, which you can sit online with every answer explained.
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Biotechnology applies genetic engineering, cell culture and recombinant DNA methods to medicine and public health. The material includes production of insulin, vaccines and antibiotics, diagnostic techniques, gene therapy, genetically modified organisms and the ethical concerns surrounding manipulation of human genes.
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