NEET Sample Paper NEET Sample Test Paper-51

  • question_answer 92) Foetal circulation differs from that of an adult because-

    A) Blood does not circulate through the gastro- intestinal tract, kidneys & lungs.

    B) Foetal liver is not developed.

    C) Foetus utilizes\[C{{O}_{2}}\], and adult utilizes \[{{O}_{2}}\]

    D) Heart is not functional

    Correct Answer: C

    Solution :

    The foetus has circulatory features that are not present in the adult circulation. It is due to fact that the foetus does not use it?s lungs for gas exchange. Hence blood does not circulate through gastro-intestinal tract & lungs.

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