MCQ
The phylum of comb jelly is
- AMollusca
- BEchinodermata
- CCoelenterata
- ✓Ctenophora
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$R =$ Carbonic anhydrase catalyzes the formation of $HCO_3^-$ ions.
$A$. Light $B$. Chlorophyll $C$. $\mathrm{CO}_2$ $D$. $ATP$ $E$. $NADPH$
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