NEET · Biology · STD 11 - 9. Biomolecules

Match the following.
Column \(I\) Column \(II\)
(a) Aquaporin (i) Amide
(b) Asparagine (ii) Polysaccharide
(c) Abscisic acid (iii) Polypeptide
(d) Chitin (iv) Carotenoids
Select the correct option

A \((a)-(iii), (b)-(i), (c)-(ii), (d)-(iv)\)
B \(( a )-( iii ),( b )-( i ),( c )-( iv ),( d )-( ii )\)
C \((a)-(ii), (b)-(iii), (c)-(iv), (d)-(i)\)
D \((a)-(i i),(b)-(i),(c)-(i v),(d)-(i i i)\)

Verified Solution

Answer & Solution

Correct Answer

(B) \(( a )-( iii ),( b )-( i ),( c )-( iv ),( d )-( ii )\)

Step-by-step Solution

Detailed explanation

Chitin is homopolymer of N- acetylglucosamine, considered as homopolysaccharide
Aquaporin is a protein (polypeptide) found in many cell membranes
Asparagine is an amide of aspartic acid, hence carries more nitrogen than amino acid.
Abscisic acid (ABA) is carotenoid derivative plant hormone.

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.

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Column \(I\)	Column \(II\)
(a) Aquaporin	(i) Amide
(b) Asparagine	(ii) Polysaccharide
(c) Abscisic acid	(iii) Polypeptide
(d) Chitin	(iv) Carotenoids

Match the following.Column \(I\)Column \(II\)(a) Aquaporin(i) Amide(b) Asparagine(ii) Polysaccharide(c) Abscisic acid(iii) Polypeptide(d) Chitin(iv) CarotenoidsSelect the correct option

Step-by-step Solution

Match the following.
Column \(I\) Column \(II\)
(a) Aquaporin (i) Amide
(b) Asparagine (ii) Polysaccharide
(c) Abscisic acid (iii) Polypeptide
(d) Chitin (iv) Carotenoids
Select the correct option