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Biology – General – LS

Biology – Set 7

Dear ! This is Biology – Set 7  Quiz and it contains 100 questions.

Happy Learning!

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1. In Carbohydrates the ratio of hydrogen to oxygen is

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2. The bacterium which reduces the fertility of soil is

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3. Jellyfish belongs to which phylum?

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4. The main function of the inner bark of a woody plant is to

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5. Nitrogen fixation process in the soil is done by

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6. Anaemia is caused because of deficiency of which of the following?

 

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7. Total number of bone found in man is

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8. Goitre is due to the deficiency of

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9. Pair of ribs found in man

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10. Hinge joint is present between

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11. Anaemia is due to deficiency of

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12. Which of the following bacteria is responsible for the formation of curd?

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13. Strongest bone of body is found in

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14. What is the total number of bones in the human body?

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15. Which one is the longest bone in human body?

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16. Which one of the following phylum is characterised by absence of true coelom?

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17. Cells which takes part in secondary growth are named as

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18. Which cell can contract and relax?

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19. Deficiency of fluoride leads to which one of the following health problems?

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20. The bone tibia is found in

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21. Number of bones found in skull is

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22. Biological complete proteins are found in

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23. Which one of the following is modification of parenchyma?

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24. Blood and lymph are types of

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25. Which one is the largest animal phylum?

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26. Who introduced the “binomial nomenclature” to name organisms?

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27. The xylem in plants are responsible for:

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28. All of the following are fat-soluble vitamins except

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29. The corner of the cells of collenchyma tissue in plant are thickened due to deposition of ________

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30. Which group of animals was the first to evolve to fly?

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31. All sepals collectively constitute a structure termed as

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32. Taken together the petals constitute

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33. ________ connects muscle to the bones.

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34. Smallest bone of human body is

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35. In birds, some of the vertebrae are fused to form

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36. When more than 20% of the body weight is due to fat, the person is suffering from

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37. Organisms that feed on the excreta of other organisms are called

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38. The kilo calories of energy released from one gram of fats is

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39. Which of the following is a good source of protein?

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40. There are certain bacteria which can fix atmospheric gas named

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41. Which plant cells give support to plant body?

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42. Tracheids are conducting cells of which tissue?

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43. The female sex organs in a flower is the ________ .

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44. Which structure connects one bone to another bone?

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45. Which one of the following tissues is responsible for increase of girth in the stem of a plant?

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46. They play a central role in the making of dairy products such as butter, cheese, yogurt etc.

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47. The branch of botany which deals with identification, nomenclature and classification of an organism is known as

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48. Who is known as the father of Taxonomy?

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49. Which of the following animals shows radial symmetry?

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50. Bleeding of gums, falling of teeth, fragile bones and delayed wound healing occur due to the deficiency of which one of the following vitamins?

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51. The bone humerus is found in

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52. Which among the following is a vitamin?

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53. Bacteria are classified in the kingdom

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54. In animals like Annelids, Molluscs, organs have associated to form functional systems, each system concerned with a specific physiological function. This pattern is called ________ system level of organization.

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55. In what chief capacity does vitamin k function?

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56. They are used in the retting of flax and hemp.

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57. Yeast used in making bread is a

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58. In plants which one of the following tissues is dead ?

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59. The term “taxon” is first used by

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60. Xylem helps in transportation of which of the following?

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61. The plants which live in soil, but depends on water for reproduction is known as

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62. The element found in bone and teeth is

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63. Longest bone found in man is

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64. Rickets is caused due to the deficiency of

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65. Which plants have vascular tissues i.e .xylem and phloem vessel?

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66. Bat can fly in dark because they

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67. The group of pistils or carpels is collectively spoken off as a

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68. Pellagra and Scurvy are caused by which pair of vitamin deficiency respectively ________

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69. Which of the following is not a function of proteins?

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70. Tissue that connects muscle to bone

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71. Which of the following transports water from the roots of the plant to its leaves?

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72. Bones join with muscles with the help of

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73. Which one is the basic unit of classification?

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74. Pellagra is caused due to the deficiency of

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75. The story of vitamins dates back to

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76. Which one of the following is a rich source of iron?

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77. Marasmus usually is associated with a deficiency of

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78. An expanded basal portion of carpel is called as

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79. Which of the following is not a form of Monosaccharide Sugar?

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80. Organisms which synthesise their own food are called

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81. Night Blindness is caused by deficiency of which of the following Vitamin?

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82. The skeleton secreting cells in poriferans are known as

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83. Study of bone is called

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84. Longest bone found in which part of human body?

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85. Kwashiorkor disease in children is caused by

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86. Algae and fungi are collectively known as

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87. Cellulose is a

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88. Most abundant tissue in the body

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89. Each stamen has a slender stalk or filament at the top of which a pollen bearing organ is present.

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90. Number of ribs found in a typical human ribcage is

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91. Aestivation is seen in

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92. They play key roles in the contraction of muscles,digestion of food and clotting of blood.

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93. Branch of science which deals with the study of tissue found in the body of organism is

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94. How many pairs of ribs are there in human body?

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95. Which of the following is true about bryophytes?

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96. Deficiency of ‘Thiamine’ causes

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97. Which type of permanent tissue helps the aquatic plants to float

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98. Which of the following vitamin helps in clotting of blood?

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99. The vitamin that is destroyed on heating is

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100. Bone deformities occur due to the excess intake of

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