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State whether true or false. If false write the correct statement:1. The human heart beats 72 times per minute. 2. Right half of heart receives and pu mps off oxygenated blood. 3. Between right auricle and right ventricle seen Mitral valve.4. The force of attraction between water molecule is cohesion. 5. By passive transport sucrose moves into the cells where it is utilised or stored. |
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Answer» 1. True 2. False – Right half of heart receives and pumps off deoxygenated blood. 3. False – Between right auricle and right ventricle seen tricuspid valve. 4. True 5. False – By active transport sucrose moves into the cells where it is utilised or stored. |
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