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.Management Sciences
Category: Biochemistry
Which of the following is not a part of hemoglobin molecule___________?
A. Pyrrole rings
B. Vinyl groups
C. Histidine
D. Ferric ions
The substance essential for transfter of fatty acids across mitochondrial membrance_____________?
A. Creatine
B. Creatinine
C. Carnitine
D. Coenzyme A
Adrenaline acts on which enzyme in glycogenolysis ?
A. Glucokinase
B. Hexokinase
C. Phosphorylase
D. Glucose diphosphatase
A relatively component of the electron transporting respiratory chain is_____________?
A. Flavoprotein
B. Cytochrome Cl
C. Ubiquinone
D. Cytochrome A
In maple syrup urine disease the amino acids excreted in the urine are______________?
A. Leucine
B. Isoleucine
C. Valine
D. All of the above
Which of the organelles contain DNA_________________?
A. Nucleus
B. Nucleolus
C. Golgi apparatus
D. Ribsomes
Hyponatremia is defined as a serum Na+ level ____________________?
A. < 135 mmol/L
B. >135 mmol/L
C. < 160 mmo/L
D. < 100 mmo/L
Genes are_____________?
A. Ribonucleic acid
B. Deoxy ribonucleic acid
C. Lipoproteins
D. Chromo proteins
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