Match column I with column II and select the correct option from the codes given below.
`{:(Column I,ColumnII),(A."Statins",(i)"Biogas"),(B."Dung",(ii)"Saccharomyces cerevisae"),(C."Ethanol production",(iii)"Monascus purpureus"),(D."CyclosporinA",(iv)"Trichoderma polysporum"):}`

Options

A. `A-(iii),B-(i),C-(iv),D-(iii)`
B. `A-(i),B-(iii),C-(iv),D-(ii)`
C. `A-(iii),B-(ii),C-(iv),D-(i)`
D. `A-(iii),B-(i),C-(ii),D-(iv)`

Answer

To solve the question of matching Column I with Column II, we will analyze each item in Column I and find its corresponding match in Column II.

### Step-by-Step Solution:

1. **Identify the first item in Column I: Statins**
- Statins are a class of drugs used to lower cholesterol levels in the blood. They are derived from the fungus **Monascus purpureus**.
- **Match:** A → (iii) Monascus purpureus

2. **Identify the second item in Column I: Dung**
- Dung, particularly cow dung, is used in the production of **biogas**. Biogas is produced by the action of methanogenic archaea on organic matter in anaerobic conditions.
- **Match:** B → (i) Biogas

3. **Identify the third item in Column I: Ethanol production**
- Ethanol is produced through fermentation by the yeast **Saccharomyces cerevisiae**. This yeast converts sugars into ethanol and carbon dioxide under anaerobic conditions.
- **Match:** C → (ii) Saccharomyces cerevisiae

4. **Identify the fourth item in Column I: Cyclosporin A**
- Cyclosporin A is an immunosuppressive drug obtained from the fungus **Trichoderma polysporum**.
- **Match:** D → (iv) Trichoderma polysporum

### Final Matches:
- A → (iii) Monascus purpureus
- B → (i) Biogas
- C → (ii) Saccharomyces cerevisiae
- D → (iv) Trichoderma polysporum

### Conclusion:
The correct matches are:
- A - (iii)
- B - (i)
- C - (ii)
- D - (iv)

### Codes:
The correct option from the codes given below is:
- **Option D**: (A-iii, B-i, C-ii, D-iv)

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