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BiochemistryVitamins & Minerals
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Q4093. Normal transferrin is saturated with iron ?

A.20%
B.35%
C.50%
D.70%

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NEET-PG
2013
Repeats: N/A
BiochemistryVitamins & Minerals
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Q4227. Clinical effect of vitamin D is reduced by ?

A.Simultaneous ingestion of phytates
B.Simultaneous ingestion of lactose
C.Acidic environment
D.None

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BiochemistryVitamins & Minerals
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Q4567. Iron requirment in a normal mensturating adult female

A.15 mg/day
B.20 mg/day
C.30 mg/day
D.35 mg/day

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BiochemistryVitamins & Minerals
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Q4569. Richest source of vitamin D is: September 2003

A.Fish
B.Soyabean
C.Halibut liver oil
D.Vegetables

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BiochemistryVitamins & Minerals
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Q4570. The highest concentrations of Vitamin A is seen in -

A.Polar bear liver
B.Cod liver oil
C.Shark liver oil
D.Papaya

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BiochemistryVitamins & Minerals
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Q4949. Vitamin E causes

A.Hemorrhagic stroke
B.Cardiac failure
C.Ataxia
D.Megalablastic anemia

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Q5056. Vitamin B6 is used in treatment of -

A.Homocystinuria
B.Xanthourenic aciduria
C.Cystathionuria
D.All of above

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BiochemistryVitamins & Minerals
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Q5710. True about iron absorption are all, except ?

A.Major site of absorption is duodenum
B.Stored as Ferritin
C.Absorbed in ferrous form
D.Pancreatic secretions improves the absorption

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NEET-PG2014Repeats: N/A
BiochemistryVitamins & Minerals
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Q5821. Cystathionine lyase requires which cofactor ?

A.Thiamine
B.Riboflavin
C.Pyridoxine
D.Niacin

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BiochemistryVitamins & Minerals
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Q5824. Nitrogen-9 of purine ring is provided by ?

A.Glycine
B.Aspartate
C.Glutamine
D.CO2

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BiochemistryVitamins & Minerals
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Q5829. Vitamin involved in decarboxylation ?

A.Biotin
B.Pyridoxine
C.Niacin
D.Thiamine

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Q5830. Vitamin C is required for ?

A.Posttranslational modification
B.Synthesis of epinephrine
C.Tyrosine metabolism
D.All of the above

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Q5831. Most important vitamin, which promotes wound healing ?

A.Vitamin C
B.Vitamin D
C.Vitamin A
D.Niacin

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BiochemistryVitamins & Minerals
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Q5832. Deficiency of which vitamin causes excretion of xantheurenic acid in urine ?

A.Folic acid
B.Pyridoxin
C.Niacin
D.Vitamin B12

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Q5847. Heme synthesis requires

A.Ferrous iron
B.Glycine
C.Succhyl CoA
D.All

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Q5861. Calcification of soft tissues without any distrubance of calcium metabolism is called -

A.Ionotrophic calcification
B.Monotrophic calcification
C.Dystrophic calcification
D.Calcium induced calcification

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Q6081. Prophylactic dose of vitamin K given to new born infants at delivery is ?

A.1mg
B.5mg
C.10mg
D.15mg

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Q6480. Iron content of MALA-D ?

A.10 mg
B.19-5 mg
C.29.5 mg
D.40 mg

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Q6502. Good sources of vitamin 'C' are all except ?

A.Amala
B.Lime
C.Guava
D.Egg

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Q6507. RDA of vitamin A in an adolescent female ?

A.400 mcg
B.350 mcg
C.600 mcg
D.800 mcg

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for subject "Biochemistry"

in topic "Vitamins & Minerals"