Q151 (2024)
Match List I with List II:
<div style="overflow-x: auto; margin: 1rem 0;"><table style="width: 100%; border-collapse: collapse; text-align: left; font-size: 14px;"><thead><tr><th style="border: 1px solid #888; padding: 8px;">List I (Bioactive molecules)</th><th style="border: 1px solid #888; padding: 8px;">List II (Importance)</th></tr></thead><tbody><tr><td style="border: 1px solid #888; padding: 8px;">(A) Streptokinase</td><td style="border: 1px solid #888; padding: 8px;">(I) Immunosuppressive agent</td></tr><tr><td style="border: 1px solid #888; padding: 8px;">(B) Statins</td><td style="border: 1px solid #888; padding: 8px;">(II) Removal of clots from the blood vessels</td></tr><tr><td style="border: 1px solid #888; padding: 8px;">(C) Lipases</td><td style="border: 1px solid #888; padding: 8px;">(III) Blood cholesterol-lowering agent</td></tr><tr><td style="border: 1px solid #888; padding: 8px;">(D) Cyclosporin A</td><td style="border: 1px solid #888; padding: 8px;">(IV) Detergent formulations</td></tr></tbody></table></div>
Choose the correct answer from the options given below:
- A-II, B-III, C-IV, D-I
- A-IV, B-III, C-II, D-I
- A-II, B-III, C-I, D-IV
- A-III, B-II, C-IV, D-I
### Related Formula
$\begin{aligned}
\text{Streptokinase} &\rightarrow \text{Clot buster (bacterium } Streptococcus\text{)}\\
\text{Statins} &\rightarrow \text{Blood cholesterol lowering agent (fungus } Monascus\text{)}\\
\text{Lipases} &\rightarrow \text{Detergent formulations (removes oily stains)}\\
\text{Cyclosporin A} &\rightarrow \text{Immunosuppressive agent (fungus } Trichoderma\text{)}
\end{aligned}$
### Core Logic
Matching each bioactive molecule with its function:
* (A) Streptokinase $\rightarrow$ Removal of clots from blood vessels (II)
* (B) Statins $\rightarrow$ Blood cholesterol-lowering agent (III)
* (C) Lipases $\rightarrow$ Detergent formulations (IV)
* (D) Cyclosporin A $\rightarrow$ Immunosuppressive agent (I)
### Step 1: Result
The correct match is A-II, B-III, C-IV, D-I.
### Pattern Recognition
Sees: "Streptokinase Statins Lipases Cyclosporin A".
Shortcut: Streptokinase = Clot buster; Cyclosporin A = Immunosuppressive.
### Evaluation Rubric / Model Answer
null
### Chapter Mix
Class 12 Biology: Microbes in Human Welfare
