MCQ
Blood haemoglobin contains the metal
- A$Al$
- B$Mg$
- C$Cu$
- ✓$Fe$
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Reason : Alcohols leading to conjugated alkenes are dehydrated to a greater extent
| List $I$ $(Bio polymer)$ | List $II$ $(Monomer)$ |
| $A$ Starch | $I$ nucleotide |
| $B$ Cellulose | $II$ $\alpha$-glucose |
| $C$ Nucleic acid | $III$ $\beta$-glucose |
| $D$ Protein | $IV$ $\alpha$-amino acid |
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