Disorders in Biotechnology During sickle cell anemia which of the following takes place? Valine change to glutamine Glutamine change to valine Aspartic acid change to glutamic acid Glutamic acid change to aspartic acid Valine change to glutamine Glutamine change to valine Aspartic acid change to glutamic acid Glutamic acid change to aspartic acid ANSWER DOWNLOAD EXAMIANS APP
Disorders in Biotechnology Klinefelter syndrome is a manifestation of which chromosome aneuploidy? XXY XYY XXX None of these XXY XYY XXX None of these ANSWER DOWNLOAD EXAMIANS APP
Disorders in Biotechnology Methotrexate is toxic to human cells because it inhibits reduction of H2 folate to H4 folate formation of CTP from UTP None of these synthesis of PRPP reduction of H2 folate to H4 folate formation of CTP from UTP None of these synthesis of PRPP ANSWER DOWNLOAD EXAMIANS APP
Disorders in Biotechnology A deficiency of the enzyme Hypoxanthine Guanine phosphoribosyl transferase (HGPRT) may cause Lesch- Nyhan syndrome Kleinefelter's syndrome Gaucher's disease Ehlers-Danlos syndrome Lesch- Nyhan syndrome Kleinefelter's syndrome Gaucher's disease Ehlers-Danlos syndrome ANSWER DOWNLOAD EXAMIANS APP
Disorders in Biotechnology What is the defective enzyme in the glycogen storage Von Gierke's disease? None of these Phosphofructokinase Phosphorylase Glucose-6-phosphatase None of these Phosphofructokinase Phosphorylase Glucose-6-phosphatase ANSWER DOWNLOAD EXAMIANS APP
Disorders in Biotechnology Which of the modification in hemoglobin is the cause of sickle cell anemia? None of these Replacement of the B chain by D chain A deletion in the beta chain A mutation in the beta chain None of these Replacement of the B chain by D chain A deletion in the beta chain A mutation in the beta chain ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS