Description : Which is not a vitamin (a) Ascorbic acid (b) Nicotinic acid (c) Folic acid (d) Lactic acid
Last Answer : (d) Lactic acid
Description : Vitamin which is insoluble in fat: (a) Ascorbic acid (b) Calciferol (c) Both (d)None.
Last Answer : (a) Ascorbic acid
Description : One of the following is excreted in Urine (a) Vit. A (b) Vit. B (c) Vit. C (c) Vit D
Last Answer : (c) Vit. C
Description : Vitamin for the formation of collagen fibres, teeth, bone, R.B.C. is (a) Vit. K (b) Vit. D (c) Vit. A (d) Vit. C
Last Answer : (d) Vit. C
Description : Fertility vitamin (Antisterlity vit.) is (a) Vit. A (b) Vit. E (c) Vit. Q (d) Vit.K
Last Answer : (b) Vit. E
Description : Sunshine vitamin is (a) Vit. A (b) Vit. D (c) Vit. K (d) Vit. E
Last Answer : (b) Vit. D
Description : Calciferol is (a) Vit. A (b) Vit. C (c) Vit. D (d) Vit. K
Last Answer : (c) Vit. D
Description : Veratom alesia is due to deficiency of (a) Vit. C (b) Vit. A2 (c) Vit. D (d) Vit. K
Last Answer : (b) Vit. A2
Description : Dehydroretinol is (a) Vit. A (b) Vit. A2 (c) Vit. D (d) None
Description : Earliest exatracted vitamin is (a) Vit. A (b) Vit. C (c) Vit. B1 (d) None
Last Answer : (c) Vit. B1
Description : Vit A & D are stored in (a) Bone (b) Spleen (c) Liver (d) All
Last Answer : (c) Liver
Description : Best source of Vit. A is (a) Carrot (b) Honey (c) Apple (d) None
Last Answer : (a) Carrot
Description : Earliest known vitamin is (a) Vit. B (b)Vit. C (c) Vit. D (d) Vit. A
Last Answer : (b)Vit. C
Description : Vitamin which is excreted in urine (a) Vit. B12 (b) Vit. C (c) Vit. D (d) Vit. A
Last Answer : (b) Vit. C
Description : Flora present in human intestine is capable of synthesizing (a) Vit. K (b) vit. C (c) Vit. A (d) vit. B
Last Answer : (d) vit. B
Description : Recent anticancer Vit. (a) Vit. Q (b) Vit. B12 (c) Vit. B5 (d) Vit. B17
Last Answer : (d) Vit. B17
Description : Beauty vitamin is (a) Vit. K (b) Vit. A (c) Vit. C (d) vit. E
Last Answer : (d) vit. E
Description : which of the following is virucidal in function (a) vit.A (b) vit.C (c) vit. D (d) vit. E
Last Answer : (b) vit.C
Description : Which among the following is a vitamin for healing (a) vit. D (b) Vit. C (c) Vit. A (d) Vit. M
Description : One of the following Vit. destroy on boiling (a) Vit. A (b) vit. B (c) Vit. C (d) vit. D
Description : Rickets in children and osteomalacia in adult in caused by deficiency of (a) vit. A (b) vit B (c) vit. C (d) vit D
Last Answer : (d) vit D
Description : Which one is best source of vit. A (N.C.E.R.T.75) (a)Apples (b) Carrots (c) Honey (d) peanuts
Last Answer : (b) Carrots
Description : Chronic alcoholics are always short of (a) Vit. A (b) Vit. E (c) Vit. C (d) Vit. B-complex
Last Answer : (d) Vit. B-complex
Description : Sterlity in male rats and fowls is due to : (a) vit. K (b) vit. c (c) Vit. E (d) Vit. A
Last Answer : (c) Vit. E
Description : Deficiency of Vit. A2 results into : (a) Scurvy (b) Rickets (c)Beri-beri (d) Xerophthalmia
Last Answer : (d) Xerophthalmia
Description : Calciferol is (a) Vit. A (b) Vit. B (c) Vit. C (d) Vit. D
Last Answer : (d) Vit. D
Description : Vit. D is synthesised in presence of sunlight in (a) Skin (b) Bone(c) Liver (d) Spleen
Last Answer : (a) Skin
Description : The surface tension in intestinal lumen between fat droplets and aqueous medium is decreased by (A) Bile Salts (B) Bile acids (C) Conc. H2SO4 (D) Acetic acid
Last Answer : (A) Bile Salts
Description : A drug which prevents uric acid synthesis by inhibiting the enzyme xanthine oxidase is (A) Aspirin (B) Allopurinol (C) Colchicine (D) Probenecid
Last Answer : (B) Allopurinol
Description : Modern bread is formed with amino acid (a) Histidine (b) Lysine (c) Leucine (d) All
Last Answer : (d) All
Description : R.B.C. maturing factor is (a) Folic acid (b) B12 (c) Calcium (d) None
Last Answer : (b) B12
Description : Acid secretion of stomach is stimulated by (a) Gastrin (b) Histamine (c) Vagus nerve (d) All the above
Last Answer : (d) All the above
Description : Proteins are finally converted into: (a) Glucose (b) Amino acid (c) Glycerol (d) Fatty acid
Last Answer : (b) Amino acid
Description : Carbohydrates of all types are converted into : (a) Glucose (b) Glycerol (c)Amino acid (d) None
Last Answer : (a) Glucose
Description : Deficiency of which of the following causes chelosis : (a) Pyridoxine (b) Folic Acid (c) Niacin (d) Riboflavin
Last Answer : (d) Riboflavin
Description : Which of the following vitamin does not have coenzyme activity (a) Folic Acid (b) Riboflavin (c) Biotin (d) Tocopherol (Vitamin E)
Last Answer : (d) Tocopherol (Vitamin E)
Description : Which of the following is located in the mitochondria? (A) Cytochrome oxidase (B) Succinate dehydrogenase (C) Dihydrolipoyl dehydrogenase (D) All of these
Last Answer : (D) All of these
Description : The phenomenon of osmosis is opposite to that of (A) Diffusion (B) Effusion (C) Affusion (D) Coagulation
Last Answer : (A) Diffusion
Description : The pH of blood is 7.4 when the ratio between H2CO3 and NaHCO3 is (A) 1 : 10 (B) 1 : 20 (C) 1 : 25 (C) 1 : 30
Last Answer : (B) 1 : 20
Description : The average pH of Urine is (A) 7.0 (B) 6.0 (C) 8.0 (D) 0.0
Last Answer : (B) 6.0
Description : The exchange of material takes place (A) Only by diffusion (B) Only by active transport (C) Only by pinocytosis (D) All of these
Description : The degradative Processess are categorized under the heading of (A) Anabolism (B) Catabolism (C) Metabolism (D) None of the above
Last Answer : (B) Catabolism
Description : Which one is the largest particulate of the cytoplasm? (A) Lysosomes (B) Mitochondria (C) Golgi apparatus (D) Entoplasmic reticulum
Last Answer : (B) Mitochondria
Description : Which one is the heaviest particulate component of the cell? (A) Nucleus (B) Mitochondria (C) Cytoplasm (D) Golgi apparatus
Last Answer : (A) Nucleus
Description : Which of the following statement is correct about membrane cholesterol? (A) The hydroxyl group is located near the centre of the lipid layer (B) Most of the cholesterol is in the form ... forms a rigid, planar Structure (D) The hydrocarbon chain of cholesterol projects into the extracellular fluid
Last Answer : (C) The steroid nucleus form forms a rigid, planar Structure
Description : All the following processes occur rapidly in the membrane lipid bilayer except (A) Flexing of fatty acyl chains (B) Lateral diffusion of phospholipids (C) Transbilayer diffusion of phospholipids (D) Rotation of phospholipids around their long axes
Last Answer : (C) Transbilayer diffusion of phospholipids
Description : Which of the following phospholipids is localized to a greater extent in the outer leaflet of the membrane lipid bilayer? (A) Choline phosphoglycerides (B) Ethanolamine phosphoglycerides (C) Inositol phosphoglycerides (D) Serine phosphoglycerides
Last Answer : (A) Choline phosphoglycerides
Description : Which are the cholesterol esters that enter cells through the receptor-mediated endocytosis of lipoproteins hydrolyzed? (A) Endoplasmin reticulum (B) Lysosomes (C) Plasma membrane receptor (D) Mitochondria
Last Answer : (B) Lysosomes
Description : HDL is synthesized and secreted from (A) Pancreas (B) Liver (C) Kidney (D) Muscle
Last Answer : (B) Liver
Description : Synthesis of prostaglandinsis is inhibited by (A) Aspirin (B) Arsenic (C) Fluoride (D) Cyanide
Last Answer : (A) Aspirin