JEE Mains · Chemistry · STD 12 - 10. Biomolecules

Match List \(I\) with List \(II\)
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
Choose the correct answer from the options given below:

A \(A-II\), \(B-I\), \(C-III\), \(D-IV\)
B \(A-IV\), \(B-II\), \(C-I\), \(D-III\)
C \(A-I\), \(B-III\), \(C-IV\), \(D-II\)
D \(A-II\), \(B-III\), \(C-I\), \(D-IV\)

Verified Solution

Answer & Solution

Correct Answer

(D) \(A-II\), \(B-III\), \(C-I\), \(D-IV\)

Step-by-step Solution

Detailed explanation

\(A-II\), \(B-III\), \(C-I\), \(D-IV\) Fact based.

Apply the relevant identity from the chapter and substitute the values established in the previous step, keeping the original constraint in view.

Use the simplified expression to isolate the unknown, then plug the result back into the question setup to confirm the working is internally consistent.

Cross-check against a boundary or limiting case. Both the dimensional balance and the qualitative behaviour at the extreme should agree with the candidate answer.

Combine the steps above to identify the correct option. The remaining choices each fail at least one of the consistency, dimensional, or boundary checks.

Same subject

Match the LIST-I with LIST-II

List-I Reagents		List-II Name of Reaction involving carbonyl compound
A.	\(NH _2- NH _2, KOH\)	I.	Tollen's Test
B.	\(Ag \left( NH _3\right)_2 OH\)	II.	Clemmensen Reduction
C.	Aq. \(CuSO _4\), Sodium Potassium tartarate, KOH	III.	Wolff-Kishner Reduction
D.	\(Zn - Hg , HCl\)	Iv.	Fehling's Test

Choose the correct answer from the options given below

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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

Match List \(I\) with List \(II\)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 acidChoose the correct answer from the options given below:

Step-by-step Solution