In which of the following groups, all the three are examples of polysaccharides?
1. Starch, glycogen, cellulose
2. Sucrose, maltose, glucose
3. Glucose, fructose, lactose
4. Galactose, starch, sucrose
Km value is dependent upon
1. Temperature
2. Substrate concentration
3. Enzyme concentration
4. All of the above
Most abundant organic compound on earth is [2001,2004]
1. Protein
2. Cellulose
3. Lipids
4. Steroids
Which one of the following is the correct matching of a vitamin, its nature and its deficiency disease?
1. Vitamin-A - Fat soluble - Night blindness
2. Vitamin-K - Fat soluble - Beri-beri
3. Vitamin-A - Fat soluble - Beri-beri
4. Vitamin-K - Water soluble - Pellagra
To which of the following family do folic acid and pantothenic acid belong?
1. Vitamin-C
2. Vitamin-K
3. Vitamin-A
4. Vitamin-B complex
Which one of the following amino acids is an essential part of human diet ?
1. Glycine
2. Phenylalanine
3. Serine
4. Aspartic acid
Which one of the following is a fat-soluble vitamin and it's related deficiency disease?
1. Ascorbic acid - Scurvy
2. Retinol - Xerophthlmia
3. Cobalamine - Beri-beri
4. Calciferol - Pellagra
Which one is correctly matched ?
1. Vit-E-Tocopherol
2. Vit-D-Riboflavin
3. Vit-B-Calciferol
4. Vit-A-Thiamine
Which one of the following pairs is not correctly matched?
1. Vitamin B12 - Pernicious anaemia
2. Vitamin-B1 - Beri-beri
3. Vitamin-C - Scurvy
4. Vitamin B2 - Pellagra