Disorders in Biotechnology Methotrexate is toxic to human cells because it inhibits None of these reduction of H2 folate to H4 folate synthesis of PRPP formation of CTP from UTP None of these reduction of H2 folate to H4 folate synthesis of PRPP formation of CTP from UTP ANSWER DOWNLOAD EXAMIANS APP
Disorders in Biotechnology During sickle cell anemia which of the following takes place? Glutamic acid change to aspartic acid Aspartic acid change to glutamic acid Valine change to glutamine Glutamine change to valine Glutamic acid change to aspartic acid Aspartic acid change to glutamic acid Valine change to glutamine Glutamine change to valine ANSWER DOWNLOAD EXAMIANS APP
Disorders in Biotechnology If the RBC of human were kept in 0.9% NaCl solution, what sort of change will occur to RBC? RBC will destroy No change to RBC Cell will shrink Cell will Burst RBC will destroy No change to RBC Cell will shrink Cell will Burst ANSWER DOWNLOAD EXAMIANS APP
Disorders in Biotechnology What is the defective enzyme in the glycogen storage Von Gierke's disease? None of these Glucose-6-phosphatase Phosphofructokinase Phosphorylase None of these Glucose-6-phosphatase Phosphofructokinase Phosphorylase ANSWER DOWNLOAD EXAMIANS APP
Disorders in Biotechnology Which of the modification in hemoglobin is the cause of sickle cell anemia? 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 None of these ANSWER DOWNLOAD EXAMIANS APP
Disorders in Biotechnology The disorder in which of the following may cause "Ehlers-Danlos Syndrome"? Globulin protein Fibrin protein Collagen protein Dlashin protein Globulin protein Fibrin protein Collagen protein Dlashin protein ANSWER DOWNLOAD EXAMIANS APP
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