Disorders in Biotechnology Which of the modification in hemoglobin is the cause of sickle cell anemia? A mutation in the beta chain Replacement of the B chain by D chain None of these A deletion in the beta chain A mutation in the beta chain Replacement of the B chain by D chain None of these A deletion in the beta chain 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 Methotrexate is toxic to human cells because it inhibits 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 None of these reduction of H2 folate to H4 folate ANSWER DOWNLOAD EXAMIANS APP
Disorders in Biotechnology The disorder in which of the following may cause "Ehlers-Danlos Syndrome"? Globulin protein Dlashin protein Fibrin protein Collagen protein Globulin protein Dlashin protein Fibrin protein Collagen protein ANSWER DOWNLOAD EXAMIANS APP
Disorders in Biotechnology During sickle cell anemia which of the following takes place? 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 Valine change to glutamine Glutamine change to valine Aspartic acid change to glutamic acid ANSWER DOWNLOAD EXAMIANS APP
Disorders in Biotechnology Which of the following sets belongs to a distinct class or category? Oils, sterols, waxes, fats Ribose, sucrose, glucose, fructose Sterols, waxes, fatty acids, amino acids. Nucleotide, nucleoside, nucleus, DNA Oils, sterols, waxes, fats Ribose, sucrose, glucose, fructose Sterols, waxes, fatty acids, amino acids. Nucleotide, nucleoside, nucleus, DNA ANSWER DOWNLOAD EXAMIANS APP
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