Description : Trypsinogen is converted into active Trypsin by : (a) Mucus (b) Bile juice (c) Enterokinase (d) Hormone
Last Answer : (c) Enterokinase
Description : Which of the following converts inactive pepsinogen into active pepsin : (a) HCI (b) Mucous (c) Hormone (d) Enterokinase
Last Answer : (a) HCI
Description : Which one is not enzyme (a) Trypsin (b) Lipase (c) Enterokinase (d) Enterocrinin
Last Answer : (d) Enterocrinin
Description : Which of the following is required for crystallization and storage of the hormone insulin? (A) Mn++ (B) Mg++ (C) Ca++ (D) Zn++
Last Answer : Mn++
Description : Gastric hormone is produced by (a) Parietal cells (b) Argentophitic cells (c) Basal cells (d) Peptic cells
Last Answer : (b) Argentophitic cells
Description : Which of the following is produced from pancreas (a) 3 digestive enzymes and 3 hormone (b) 2 digestive enzymes and I hormone (c) 3 digestive enzymes and 2 hormone (d) 3 digestive enzymes and I hormone
Last Answer : (c) 3 digestive enzymes and 2 hormone
Description : One of the following is hormone (a)Trypsinogen (b) Secretin (c) Trypsin (d) All
Last Answer : (c) Trypsin
Description : Which of the following hormone increase gas tric secretion (a) Gastrin (b) CCK (c) Enterogastrone (d) None
Last Answer : (a) Gastrin
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 : Arginase enzyme is formed by (a) Spleen (b) Liver (c) Kidney (d) All
Last Answer : (b) Liver
Description : What is common among amylase, rennin and trypsin (a) All are protein (b) These are all proteolytic enzyme (c) These are produced in stomach (d) These act at a pH lower than 7
Last Answer : (a) All are protein
Description : The enzyme which is used for the digestion of fat is (a) Water (b) Bile (c) Amylase (d) Lipase
Last Answer : (d) Lipase
Description : Which of the following regions of the alimentary canal of rabbit does not secrete a digestive enzyme ? (a) Mouth (b) Oesophagus (c) Stomach (d) Duodenum
Last Answer : (b) Oesophagus
Description : Enzyme arginase is found in (a) Mouth cavity (b) Stomach (c) Intestine (d) Liver
Last Answer : (d) Liver
Description : Destruction of which of the following enzyme causes cyanide poisoning (a) Zymogen (b) Cytochrome enzyme (c) Urease (d) None of these
Last Answer : (b) Cytochrome enzyme
Description : Substance which increase the activity of certain enzymes called (a) Pro-enzyme (b) Iso-enzymes (d) Co-enzymes (d) Catalysis
Last Answer : c
Description : Non protein part of enzyme is called (a) Iso-enzyme (b) Holo-enzyme (c) Apo-enzyme (d)Prosthatic group
Last Answer : (d)Prosthatic group
Description : By consumption of milk and milk products some human beings develop intestinal gas and diarrhoea due to absence of which enzyme (a) Lactase (b) Galactase (c) Protease (d) Rennin
Last Answer : (a) Lactase
Description : Invertase enzyme acts upon (a) Proteins (b) Maltose (c) Fructose (d) Sucrose
Last Answer : (d) Sucrose
Description : Enzyme responsible for the digestion of starch in food of main is Present in (e) Salivary and gastric secretion. (b) Salivary and pancreatic secretion (c) Gastric and pancreatic secretion (d) Gastric and duodenal secretion
Last Answer : (b) Salivary and pancreatic secretion
Description : Below freezing point an enzyme is (a) Inactivated (b) Activated (c) Destroyed (d) Unaffected
Last Answer : (a) Inactivated
Description : The enzyme which can act in Acidic and basic media both (a) Lipase (b) Trypsin (c) Pepsin (d) Ptyalin
Last Answer : (d) Ptyalin
Description : The enzyme for starch digestion (a) Maltase (b) Invertase (c) Lipase (d) Amylase
Last Answer : (d) Amylase
Description : Which enzyme digests plant protein (a) Pepsin (b) Erepsin (c) Renin (d) All these
Last Answer : (a) Pepsin
Description : Milk is deficient in which vitamins? (A) Vitamin C (B) Vitamin A (C) Vitamin B2 (D) Vitamin K
Last Answer : (A) Vitamin 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 : Vitamin C is (a) Antiviral (b) Anti scurvy (c) Anti rabies (d) All
Last Answer : (d) All
Description : Vitamin B2 is associated with formation of (a) Actomyosin (b) FMN & FAD (c) Fibrinogen (d) Acetylcholine
Last Answer : (b) FMN & FAD
Description : Fertility vitamin (Antisterlity vit.) is (a) Vit. A (b) Vit. E (c) Vit. Q (d) Vit.K
Last Answer : (b) Vit. E
Description : Calciferol (D2) is vitamin of (a) Animal origin (b) Plant origin (c) Blood clotting (d) None
Last Answer : (a) Animal origin
Description : Sunshine vitamin is (a) Vit. A (b) Vit. D (c) Vit. K (d) Vit. E
Last Answer : (b) Vit. D
Description : Earliest exatracted vitamin is (a) Vit. A (b) Vit. C (c) Vit. B1 (d) None
Last Answer : (c) Vit. B1
Description : The function of vitamin K is in (a) Regulation of Ca and P metabolism (b) Carbohydrate metabolism (c) Blood clotting (d) Respiration
Last Answer : (c) Blood clotting
Description : The beri-beri, a disease caused by the deficiency of vitamin B1 (Thiamine). It was discovered by (a) Funk (b) G.E. Foxon (c) Eijkmann (d) Stanley
Last Answer : (c) Eijkmann
Description : Vitamin A is responsible for (a) Rhodopsin (b) Night blindness (c) Pellagra (d) Cirrhosis
Last Answer : (a) Rhodopsin
Description : Earliest known vitamin is (a) Vit. B (b)Vit. C (c) Vit. D (d) Vit. A
Last Answer : (b)Vit. C
Description : Vitamin theory was proposed by (a) Hepkins and Funk (b) Holly and Khorana (c) Watson and Crick (d) Jensen and Meischer
Last Answer : (a) Hepkins and Funk
Description : Deficiency of vitamin E causes (a) Beri-beri (b) Scurvy (c) Reduced reproductive capacity (d) Impotancy
Last Answer : (d) Impotancy
Description : Night blindness is caused due to deficiency of (a) Vitamin A (b) Vitamin C (c) Vitamin B (d) Vitamin D
Last Answer : (a) Vitamin A
Description : Deficiency of vitamin K (a) Impotancy (b) Slow clotting of blood (c) Scurvy (d) Pellagra
Last Answer : (b) Slow clotting of blood
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 : Which is not a vitamin (a) Ascorbic acid (b) Nicotinic acid (c) Folic acid (d) Lactic acid
Last Answer : (d) Lactic acid
Description : Vitamin name was used by (a) Goldsmith (b) Funk (c) Hopkin (d) None
Last Answer : (b) Funk
Description : Hyper keratosis is due to (a) Hypervitaminosis of vitamin A (b) Hypervitaminosis of vitamin C (c) Hypervitaminosis of vitamin K (d) Hypervitaminosis of vitamin B12
Last Answer : (a) Hypervitaminosis of vitamin A
Description : Beauty vitamin is (a) Vit. K (b) Vit. A (c) Vit. C (d) vit. E
Last Answer : (d) vit. E
Description : Which among the following is a vitamin for healing (a) vit. D (b) Vit. C (c) Vit. A (d) Vit. M
Description : Vitamin which is insoluble in fat: (a) Ascorbic acid (b) Calciferol (c) Both (d)None.
Last Answer : (a) Ascorbic acid
Description : Deficiency of vitamin C causes : (a) Chelosis (b) Scurvy (c) Pellagra (d) Anemia
Last Answer : (b) Scurvy
Description : Vitamin K is found in: (a) Carrots (b) Citrus fruit (c) Green leaves (d) None
Last Answer : (b) Citrus fruit
Description : Night blindness is due to deficiency of vitamin: (a) A1 (b) A2 (c) D (d)B complex
Last Answer : (a) A1