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Biomolecules — BIOLOGY STD 11 Science — Question

Gujarat BoardEnglish MediumSTD 11 ScienceBIOLOGYBiomolecules1 Mark
MCQ
When we homogenise any tissue in an acid the acid soluble pool represents.
  • ✓
    Cytoplasm.
  • B
    Cell membrane.
  • C
    Nucleus.
  • D
    Mitochondria.
✓

Answer

Correct option: A.
Cytoplasm.
The function and shape of a protein is affected by sequence of $20$ types of amino acids, each having an amino group $\ce{-NH_2}$, a carboxylic acid group $\text{-COOH,}$ a hydrogen atom each attached to carbon located next to $\text{-COOH}$ group and a side chain $R$ which varies from one amino acid to other. $($It can be hydrogen or an aliphatic group, an aromatic or heterocyclic group$)$.

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$A \ \        B\ \             C \ \            D$

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