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1 of 30
Q.1 Proteins are precipitated by-
- water
- sodium hydroxide
- formaldehyde
- Trichloro acetic acid
2 of 30
Q.2 The major site of fat digestion is-
- Large intestine
- small intestine
- Kidney
- Liver
3 of 30
Q.3 Ninhydrin oxidatively decarboxylates α-amino acids to-
- CO2
- H2O,CO2
- CO2,NH3
- NH3
4 of 30
Q.4 one example of glycoside is-
- Cholesterol
- Sphingomyelin
- Lecithin
- Gangliosides
5 of 30
Q.5 Malonate is a competitive inhibitor of-
- Succinate
- Fumerate
- Oxaloacetate
- Aspaartate
6 of 30
Q.6 Alkaline phosphate level is increases in which disease?
- Rickets
- Leukemia
- Cardial infection
- Pancreatic deficiency
7 of 30
Q.7 What are the chief storage sites for manganese in the body?
- Kidney
- Muscles
- Stomach
- Heart
8 of 30
Q.8 Microcytic hypochromic anemia occurs due to deficiency of-
- Cu++
- CO2
- Zinc
- Iron
9 of 30
Q.9 The first amino acid during protein synthesis is-
- Arginine
- leucine
- valine
- methionine
10 of 30
Q.10 Milky type colour of urine is due to the presence of-
- Albumins
- haemoglobin
- Fatty acid
- Nephritis
11 of 30
Q.11 FAD and FMN are coenzyme form of-
- Thiamine
- Riboflavin
- Ascorbic acid
- none of the above
12 of 30
Q.12 Which monosaccharide unit constitutes Milk Sugar?
- Galactose and glucose
- 2 galactose units
- 2 glucose units
- Fructose and galactose
13 of 30
Q.13 The sugars formed as a result of sucrose digestion are-
- Fructose and glucose
- maltose and glucose
- glucose and glucose
- galactose and glucose
14 of 30
Q.14 The processing of blood clotting is initiated by-
- Prothrombin
- Fibrinogen
- Thrombin
- Thromboplastin
15 of 30
Q.15 Intracellular substance present in connective tissue is-
- Fatty in nature
- Muco polysaccharide
- Protein
- none of the above
16 of 30
Q.16 Multiple forms of same enzymes are called-
- Coenzyme
- Apoenzymes
- Isoenzymes
- Haloenzymes
17 of 30
Q.17 Treatment of glycogen with iodine shows which colour?
- Violet
- Green
- Red
- Yellow
18 of 30
Q.18 Which alcohol is a constituent of flavin coenzyme?
- inositol
- xylitol
- Ribitol
- Mannitol
19 of 30
Q.19 In TCA, oxaloacetate is formed from-
- Fumarate
- L-ketoglutarate
- succinate
- Malate
20 of 30
Q.20 Net ATPs formed in the β oxidation of palmitic acid?
- 100
- 30
- 50
- 129
21 of 30
Q.21 Edman's reagent is chemically-
- Phenyl isothiocyanate
- Phenyl chloride
- Phenyl bromide
- Aniline
22 of 30
Q.22 The main ring structure is present in tryptophan is-
- Indole
- imidazole
- furan
- thiophane
23 of 30
Q.23 Double helix structure of DNA was proposed by-
- Lewis
- Chargaff's
- James Watson and crick
- Mandel
24 of 30
Q.24 The smallest amino acid is-
- Alanine
- Glycine
- Valine
- Phenylalanine
25 of 30
Q.25 Xanthine is converted to uric acid in the presence of enzyme-
- Xanthine oxidase
- xanthine reductase
- xanthine transferase
- xanthine isomerase
26 of 30
Q.26 Pantohenic acid is also known as-
- vitamin B1
- vitamin B5
- vitamin B2
- Vitamin B12
27 of 30
Q.27 Cholesterol is one of the important factor in the synthesis of-
- Bile acids
- hormones
- vitamin D
- All of the above
28 of 30
Q.28 The cyclic fatty acid, Chaulmoogric acid is used in the treatment of-
- T.B.
- ulcers
- Leprosy
- Goiter
29 of 30
Q.29 Cynocobalamine is the metabolic effect of-
- Bacillus pumulis
- Streptomyces griseus
- Bacillus subtilis
- Bacillus sterothermophilus
30 of 30
Q.30 Menke's disease is related to-
- deficiency of sulphur
- deficiency of zinc
- defect in transport of copper
- defect in transport of zinc