The enzyme adenosine deaminase is missing in a person suffering from:
Correct answer: C. Severe combined immunodeficiency syndrome
- A. Cystic fibrosis
- B. Hypercholesterolemia
- C. Severe combined immunodeficiency syndrome
- D. Parkinson's disease
Explanation
Adenosine deaminase deficiency is an inherited disorder, which causes severe combined immunodeficiency syndrome, and it causes the afflicted person to have virtually no immunity to bacteria, viruses or fungi.
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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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