Directions: In the questions given below, four options have been given. Click on the option which you think is the RIGHT ANSWER to the question.
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76. Tendons through which muscles are connected to bones are tightly compacted bundles of which one of the following long fibrous protein? |
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77. In which of the following is extra blood stored and released when shortage occurs? |
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78. In which part of the human body is the macula situated? |
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79. Which blood protein is responsible for blood coagulation? |
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80. Which of the following is responsible for the dark colour of human skin? |
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81. In human body labyrinth is a part of – |
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82. On which part of the eye is the image of an object formed? |
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83. Which acid is produced in the muscle cells during anaerobic respiration? |
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84. Finger-like structures called villi are found in – |
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85. Which part of the body mainly absorbs water from undigested food? |
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86. Which is the chief nitrogenous waste in the human body? |
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87. What causes muscle cramps after heavy exercise? |
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88. Which of the following is known as animal starch? |
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89. Chromosomes are present in the | |
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90. Which organ in human throat helps produce sounds? | |
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91. Urea is produced by the metabolism of - | |
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92. Which of the following cell is long and branched? | |
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93. Which of the following is the primary function of haemoglobin? | |
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94. The frequency range of hearing for humans is – | |
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95. Who was the first scientist to isolate DNA? | |
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96. How many ventricles does the brain have? | |
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97. Which is the largest part of the brain? | |
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98. Olfactory nerve is related to the human's sense of – | |
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99. Where in the human body is the Circle of Willis found? | |
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100. Which of the following produces melatonin? | |