A. 5- Hydroxy indole acetate
B. 3- Hydroxy phenyl pyruvate
C. Phenyl lactate
D. Phenyl acetate
Related Mcqs:
- FIGLU excretion test is to estimate deficiency of_______________?
A. Vitamin K
B. Vitamin B6
C. Vitamin folic acid
D. Niacin - Which of the following is important in renal excretion of hydrogen ion ?
A. Combining H+ with Cl- to form Hcl
B. Combining H+ and HCO3- via enzyme carbonic anhydrase
C. Trapping H+ by acetate
D. Trapping H+ by NH3+ - A 9 year old child has increased horizontal anterior bone loss, cementum and on test shows excretion of phophoethanolamine in the urine. The child is suffering from________________?
A. Hypophosphatasia
B. Vit. D resistant Rickets
C. Juvenile periodontitis
D. Osteomalacia - The vitamin K dependent proteins C and S are characterized by their ability to inactivate factor_____________?
A. VIII a and V a
B. VIII a
C. V a
D. None of the above - Malonyl aciduria is seen in deficiency of_____________?
A. Pyridoxine
B. B12
C. Folic acid
D. Riboflavin - Collagen formation is affected in deficiency of_____________?
A. Vit A
B. Vit C
C. Vit B2
D. Vit D - Alkaptonuria, an inherited metabolic disorder of L0tyrosine metabolism is due to lack of_____________?
A. Parahydroxy phenyl pyruvate Hydroxylase
B. Tyrosine transaminase
C. Homogentisate oxidase
D. Tyrosine oxidase - Excess of cortisol causes______________?
A. Conn’s syndrome
B. Cushing ‘s syndrome
C. Acromegaly
D. Diabetes insipidus - Excess deposition of calcium in the dentinal tubules is referred to as______________?
A. Sclerotic dentin
B. Mantal dentin
C. Interglobular dentin
D. Intertubular dentin - The strength of the gypsum specimen when the water in excess of that required for the hydrate of the hemihydrate is left in the specimen is called____________?
A. Dry strength
B. Green strength
C. Water strength
D. Compressive strength
