Q38 / 200 · NEET 2024 (Re-NEET) · Botany
Match List-I with List-II.
\begin{array}{|l|l|l|l|}\hline & List-I & & List-II \\\hline A. & Primary structure of protein & I. & Human haemoglobin \\\hline B. & Secondary structure of protein & II. & Disulphide bonds \\\hline C. & Tertiary structure of protein & III. & Polypeptide chain \\\hline D. & Quaternary structure of protein & IV. & Alpha helix and \beta sheet \\\hline\end{array}
Choose the correct answer from the options given below :
- Correct answerAA-III, B-IV, C-II, D-I
- BA-III, B-II, C-I, D-IV
- CA-I, B-III, C-II, D-IV
- DA-IV, B-III, C-II, D-I
Solution
$\begin{array}{|l|l|r|l|}\hline & \text{List-I} & & \text{List-II} \\ \hline A. & \text{Primary structure of protein} & III. & \begin{array}{l} \text{Polypeptide chain with positional information of amino} \\ \text{acids} \end{array} \\ \hline B. & \text{Secondary structure of protein} & IV. & \text{Alpha helix and } \beta \text{ sheet structure} \\ \hline C. & \text{Tertiary structure of protein} & II. & \begin{array}{l} \text{Hollow woolen ball like structure with hydrogen and} \\ \text{disulphide bonds} \end{array} \\ \hline D. & \text{Quaternary structure of protein} & I. & \begin{array}{l} \text{Assembly of more than one polypeptides, seen in adult} \\ \text{human haemoglobin} \end{array} \\ \hline \end{array}$
Hence, A-III, B-IV, C-II, D-I is the correct match.
Hence, the correct answer is option: 'A'.