1. The percentage of Carbohydrates in the protoplasm: 4%2. What is the colour of Protoplasm? Grey3. ______ are basic compounds, which take part in the formation of skeleton of living organisms: Carbohydrates4. The term protein was coined by: Berzeluis5. The viscous colourless fluid between the nucleus and the cell membrane is known as: Cytosol6. The type of amino acid quite commonly found in proteins: 207. The photosynthetic material having lipid nature is: Plant pigment8. Protein is polypeptides atoms are found in monosaccharide compound: Amino acid9. Most lipids are ester of: Glycerol10. Cellulose is: Hexan Polysachride11. Fats and fatty acid are called: Lipids12. Which of the following is the commonest form of Sugar in fruits? Fructose13. Which of the following is not made up of haxosensugar subunits? Insulin14. : The building blocks of nucleic acid are: Nucleotide15. DNA is: Nucleic acid16. On the basis of monomer carbohydrates are divided into: Three classes17. Most abundant content of cytoplasm is: Water18. DNA is localized in: Nucleus, Chloroplast and Mitochondria19. How many types of RNA are found in plant cell? 320. Which one of the following is not a lipid? Peptides21. Which term includes all the activities required to keep an organism live?Metabolism22. In additional to carbon, oxygen and hydrogen the proteins also contain: Nitrogen23. An organic compound in which H and 0 are present in the same ratio as in water is: Carbohydrate24. In RNA the pentose sugar is: Ribose25. Excess of the carbohydrates is stored in body in the form of: Glycogen26. A chromosomes, in chemically composed of: RNA and Nucleosome27. Cholesterol is a: Steroid28. Adenine is a kind of: Nitrogenous base29. RNA serves an important role in: Protein synthesis30. Most lipids are: Natural occurring31. In starch molecules the linkage is: 1,432. Glucose is oxidized in the cell in: Mitochondria33. The chemical responsible for transmission of hereditary character is: Deoxyribonucleic acid34. The natural occurring lipids are: Waxes, Oils35. DNA are synthesized in: Cytoplasm36. Most abundant content of cytoplasm is: Water37. DNA is localized in: Nucleus, Chloroplast and Mitochondria38. How many types of RNA are found in plant cell?339. Which one of the following is not a lipid? Pectides40. In additional to carbon, oxygen and hydrogen the proteins also contain: Nitrogen41. Which term includes all the activities required to keep an organism live? Metabolism42. An organic compound in which H and 0 are present in the same ratio as in water is: Carbohydrate]43. In RNA the pentose sugar is: Ribose44. Excess of the carbohydrates is stored in body in the form of: Glycogen45. A chromosomes is chemically composed of: DNA and Histone46. Cholesterol is -------- in nature Lipid47. Adenine is a kind of: Nitrogenous base48. RNA serves an important role in: Protein synthesis49. Most lipids are: Natural occurring50. In starch molecules the linkage is: 1,451. Glucose is oxidized in the cell in: Mitochondria52. The chemical responsible for transmission of hereditary character Deoxyribonucleic acid53. The natural occurring lipids are: Waxes, Oils54. DNA are synthesized in: Cytoplasm55. The basic element of organic compounds is: Carbon56. Which reaction needs energy? Anabolic57. Which bond is potential source of energy? C-H58. Water is an excellent solvent for polar substances due to its: Polarity59. Most important organic compounds in living organisms are: Proteins60. Chitin is an example of: Polysaccharide61. An example of reducing sugar is: Fructose62. The aldehyde form of glyceraldehydes is: Glyceraldehydes63. The source of carbohydrates is: Green plants64. The carbohydrates are primary products: Photosynthesis65. The biologically important polysaccharides are: Cellulose66. Which of the followings gives red colour with iodine? Glycogen67. Physiologically important disaccharides is: Maltose, Sucrose, Lactose68. The specific heat of vaporization of water is: 574 K cals/kg69. A compound produced as a result of a chemical reaction of an alcohol with an acid is called an: Ester70. Truglyceride is also known as: Neutral lipid71. A mixture of long alkanes and alcohols, ketones and ester of long chain fatly acids is called: Waxes72. Most plant fats are at room temperature: Liquid73. Animal fats at room temperature: Semi solid74. The compounds made up of simple repeating units, is oprenoid units are called: Terpenoids75. All enzymes are: Proteins76. Keratin is a protein: Fibrous77. Most proteins are made of how many types of amino acids2078. F. Sanjer worked on one of the following protein molecules and concluded that it is composed of 51 amino acids: Insulin79. The first scientist who determined the sequence of amino acids in a protein molecule was: F Sangor80. Which of the following bonds maintains the tertiary conformation of a protein? Ionic, Hydrogen, Disulphide81. Hemoglobin exhibits which of the following structures: 1ertary82. Adenine and guanine are double ringed bases called: Purine83. The number of hydrogen bonds between A and T pain is:Two84. The mRNA and tRNA molecules interact to translate the information from gene into a specific protein on the surface of: Ribosomes85. For a protein molecule of 1000 amino acids, mRNA will have the length how many nucleotides: 3000, 400086. Double helical structure of DNA was proposed by: Watson and Crick87. Two nucleotides unite to form a: Dinucleotide88. All the information for the structure and function of a cell is stored in: DNA89. The process of synthesis of RNA from DNA is: Transcription90. The major portion of RNA in the cell which may be upto 80% of the total RNA is: rRNA91. Nucleohistones are: Conjugated proteins92. Carbohydrates in the cell combine with protein and a resultant compound is called: Glycoprotein93. Carbohydrates are also called saccharides, derived from: Greek word94. Which of the following Is not an organic compound? CO295. All carbons in a monosaccharide have a hydroxyl group except: One carbon96. Chemically carbohydrates are polyhydroxy of: Aldehydes or Ketones97. The monosaccharide which forms a five cornered ring is called: Ribose98. Most familiar disaccharide is: Sucrose99. in which of the following compounds lipid is soluble: Ether, Alcohol, Chloroform100. Which of the following class can digest cellulose? Herbivores101. Chemically, acyglycerol is a esters of fatly acids and: Alcohol102. In fatly acids, if number of carbon atoms increases, their melting point: Increases103. The sugar which is present in a nucleotide is called: Pentose104. Nucleotides are united with one another through: Pnosphodiester linkage105. Which of the following protein is oxygen carrying: Hemoglobin106. The basic unit of nucleic acid is called: Nucleotide107. All the information for the structure and functioning of a cell is stored in: RNA108. The common phospholipid is: Phosphatidylcholine109. Which of the following RNA carries genetic information from nucleus to cytoplasm: mRNA110. The basic unit of nucleic acid is called: Nucleotide111. RNA is single stranded structure except rRNA112. terpens are: votile113. the percentage of water in a bacterial cell is?70%114. The movement of cytoplasm is called cyclosis115. WHICH IS NOT A TERPENOID NEUTRAL LIPID116. Which of these is nitrogen containing polysaccharide? Chitin117. Which of these is not a carbohydrate? Cutin118. tRNA is formed of how many neucleotides? 80-90119. The percentage of the compound which is most varying in bacterial cell in comparison to mammalian cell DNA120. G H MURDLER WHO SUGGESTED PROTIEN AS A VITAL COMPONENT WAS A DUTCH CHEMIST121. IN GLYCINE THE R GROUP IS H