Description : In which of the following vitamin A is absent : (a)Yeast (b) Carrots (c) Fish liver oil (d) Egg Yolk
Last Answer : (a)Yeast
Description : Best source of casein (a) Milk (b) Meat (c) Egg (d) All
Last Answer : (a) Milk
Description : Riboflavin is absent in which of the following: (a) Yeast (b) Milk (c) Wheat (d) Liver
Last Answer : (c) Wheat
Description : Thiamin is not found in : (a) Yeast (b) Cereals (c) Green leaves (d) Milk
Last Answer : (c) Green leaves
Description : Yeast is source of (a) Vitamin A (b) Vitamin D (c) Vitamin C (d) Riboflavin
Last Answer : (d) Riboflavin
Description : Which one is insoluble in water: (a) Inositol (b) Riboflavin (c) Niacin (d) Calciferol
Last Answer : (d) Calciferol
Description : Deficiency of which of the following causes chelosis : (a) Pyridoxine (b) Folic Acid (c) Niacin (d) Riboflavin
Description : Which combination is incorrect (a)Niacin-Pellagra (b)Thiamin-Beriberi (c) Vitamin K-Sterility (d) Vitamin D-Rickets
Last Answer : (c) Vitamin K-Sterility
Description : Which of the following leaves basic residues in the body during metabolism (a) Oils and fat (b) Citrus fruit juices (c) Meat (d) Egg
Last Answer : (b) Citrus fruit juices
Description : Richest source of Vitamin D is (A) Fish liver oils (B) Margarine (C) Egg yolk (D) Butter
Last Answer : Answer : A
Description : Milk is deficient of which mineral? (A) Phosphorus (B) Sodium (C) Iron (D) Potassium
Last Answer : (C) Iron
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 : One of the following act upon milk protein (a) Renin (b) Rennin (c) Casein (d) None
Last Answer : (b) Rennin
Description : Milk protein is acted upon by which of the following (a) Rennin (b) Casein (c) Pepsin (d) Caseinogen
Last Answer : (a) Rennin
Description : Sucrose is found in (a) Milk (b) Honey (c) Sugar cane (d) Orange
Last Answer : (c) Sugar cane
Description : Cow milk is yellow in color due to presence of (a) Xanthophyll (b) Riboflavin (c) Vital dye (d) None
Last Answer : (b) Riboflavin
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 : Percentage of lactose sugar is highest in the milk of (a) Cow (b) Goat (c) Human female (d) All these
Last Answer : (c) Human female
Description : Richest source of chromium is (A) Brewer’s yease (B) Milk and milk products (C) Yellow vegetables (D) Green vegetables
Description : The richest source of copper is (A) Liver (B) Milk (C) Legumes (D) Green leafy vegetables
Description : A good source of lipase is (a) Saliva (b) Bile (c) Gastric juice (d) Pancreatic juice .
Last Answer : (d) Pancreatic juice .
Description : Best source of Vit. A is (a) Carrot (b) Honey (c) Apple (d) None
Last Answer : (a) Carrot
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 : The richest sources of vitamin B12 are (a) goat’s liver and Spirulina (b) chocolate and green gram (c) rice and hen’s egg (d) carrot and chicken’s breast.
Last Answer : (a) goat’s liver and Spirulina
Description : Two richest known sources of edible protein are - (1) meat and eggs (2) milk and vegetables (3) soyabean and groundnut (4) some type of algae and other microorganisms
Last Answer : (3) soyabean and groundnut Explanation: The richest sources of protein are animal foods such as chicken, meat, fish, cheese and eggs. However, plant proteins are believed to be healthier because of their lower fat content.
Description : Two richest known sources of edible protein are – (1) Meat and eggs (2) Some algae and other micro-organisms (3) Soyabean and groundnut (4) Milk and leafy vegetables
Last Answer : (1) Meat and eggs Explanation: Meat, fish and eggs are the richest sources of protein. An ounce of meat or fish has approximately 7 grams of protein. A large ead contains 6 grams protein.
Description : Two richest known sources of edible protein are (1) Meat and eggs (2) Some algae and other microorganisms (3) Soyabean and groundnut (4) Milk and leafy vegetables
Last Answer : Meat and eggs
Description : Two richest known sources of edible protein are (1) meat and eggs (2) milk and vegetables (3) soyabean and groundnut (4) some type of algae and other micro-organisms
Last Answer : soyabean and groundnut
Description : This is a rich source for Vitamin C: (A) Rice (B) Milk (C) Egg (D) Lemon
Last Answer : Answer : D
Description : This is a rich source for vitamin C. (A) Rice (B) Milk (C) Egg (D) Lemon
Description : A poor source of Vitamin D is (A) Egg (B) Butter (C) Milk (D) Liver
Last Answer : Answer : C
Description : The food item that is not a good source of nutritional calcium is (a) ragi (b) skimmed milk (c) rice (d) egg
Last Answer : Ans:(c)
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 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 : 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
Description : Oxidation of which substance in the body yields the most calories (A) Glucose (B) Glycogen (C) Protein (D) Lipids
Last Answer : (D) Lipids
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 : 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