MCQ
Match the following columns.
$\begin{array}{|p{0.6\linewidth}|p{0.3\linewidth}|} \hline Column\,\,I & Column\,\,II \\ \hline a.\,\,Cellular\,\,level\,\,of\,\,organisation & 1.\,\,Cnidarians \\ \hline b.\,\,Organ\,\,level\,\,of\,\,organisation & 2.\,\,Platyhelminthes \\ \hline c.\,\,Organ\,\,system\,\,level\,\,of\,\,organisation & 3.\,\,Chordates \\ \hline d.\,\,Tissue\,\,level\,\,organisation & 4.\,\,Porifera \\ \hline \end{array}$
$a\ \ b\ \ c\ \ d$
- ✓$4\ \ 2\ \ 3\ \ 1 $
- B$3\ \ 2\ \ 4\ \ 1$
- C$2\ \ 1\ \ 4\ \ 3$
- D$4\ \ 2\ \ 1\ \ 3$