MCQ
A fish differs from whale in having
- ABlubber
- BLungs
- CTeeth
- ✓Gills
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Statement $I:$
The coagulum is formed of network of threads called thrombins.
Statement $II :$
Spleen is the graveyard of erythrocytes.
In the light of the above statements, choose the most appropriate answer from the options given below:
$\begin{array}{|p{0.3\linewidth}|p{0.6\linewidth}|} \hline Column\,\,-I & Column\,\,-II \\ \hline (a)\,\,Protonephridial & (I)\,\,In\,\,crustaceans\,\,like\,\,prawns. \\ \hline (b)\,\,Nephridia & (II)\,\,In\,\,Platyhelminthes,\,\,rotifers,\,\,amphioxus. \\ \hline (c)\,\,Malpighian\,\,tubules & (III)\,\,In\,\,insects\,\,including\,\,cockroaches. \\ \hline (d)\,\,Green\,\,glands & (IV)\,\,In\,\,earthworms\,\,and\,\,other\,\,annelids \\ \hline \end{array}$