11th Class Biology Sample Paper Biology Sample Paper-1

  • question_answer
    Direction: Refer the given graph and select the correct options. How much oxygen will be released to the tissues by blood on passing from lungs to tissues?

    A)  15 mL of \[{{O}_{2}}/100\]mL of blood

    B)  70 mL of \[{{O}_{2}}/100\] mL of blood

    C)  5 mL of \[{{O}_{2}}/100\] mL of blood

    D)  20 mL of \[{{O}_{2}}/100\] mL of blood

    Correct Answer: C

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