MCQ
Arrange the appropriate pair.

 $\begin{array}{|p{0.3\linewidth}|p{0.5\linewidth}|} \hline Column-I  & Column-II\,\,(Amount\,\,of\,\,CO_2\,\,mm\,Hg) \\ \hline (a)\,\,Alveoli  & (1)\,\,40  \\ \hline (b)\,\,Tissue & (2)\,\,45  \\ \hline (c)\,\,Blood\,\,without\,\,O_2 & (3)\,\,40  \\ \hline (d)\,\,Blood\,\,with\,\,O_2 & (4)\,\,45  \\ \hline \end{array}$

 

  • $a-1, b-2, c-4, d-3 $
  • B
    $a-2, b-1, c-3, d-4 $
  • C
    $a-4, b-3, c-1, d-2$
  • D
    $a-4, b-1, c-2, d-3 $

Answer

Correct option: A.
$a-1, b-2, c-4, d-3 $
a

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free