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The vein coming from posterior part of the heart is ‘X’and collects the blood from Y' parts of the body. 'X' and 'Y' respectively are :[ ]A) Superior venacava and anterior partsB) Inferior venacava and anterior partsC) Inferior venacava and posterior partsD) Superior venacava and anterior parts |
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Answer» (C)EXPLANATION:INFERIOR venacava collects BLOOD from lower region of heart and superior from upper POSTERIOR mean lower as our backbone moves |
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