NEET Sample Paper NEET Sample Test Paper-86

  • question_answer
    When \[C{{O}_{2}}\] concentration in blood increases, breathing becomes

    A) shallower and slow

    B) there is no effect on breathing

    C) slow and deep

    D) faster and deeper

    Correct Answer: D

    Solution :

    [d] When the \[C{{O}_{2}}\] concentration in blood increases, breathing becomes faster and deeper. As \[C{{O}_{2}}\] levels increase, patients exhibit a reduction in overall level of consciousness as well as respiratory effort. Severe increases in \[C{{O}_{2}}\] levels can lead to respiratory arrest.


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