Match column I with column II and select the correct option from the given codes.
`{:("Column I",,"Column II"),("Lungs of the planet",(i),"Lantana camara"),("Reserpine",(ii),"Amazon rainforests"),("Anti-cancer drug",(iii),"Yew tree"),("Exotic species",(iv),"Rauwolfia"):}`
(a) A-(ii), B-(iv), C-(iii), D-(i)
(b) A-(ii), B-(iii), C-(iv), D-(i)
(c) A-(iv), B-(iii), C-(i), D-(ii)
(d) A-(ii), B-(iv), C-(i), D-(iii)

Options

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

Answer

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

### Step-by-Step Solution:

1. **Identify "Lungs of the planet":**
- The term "lungs of the planet" refers to areas that produce a large amount of oxygen and are crucial for carbon dioxide absorption. This is commonly associated with the Amazon rainforests.
- **Match:** A - (ii) Amazon rainforests

2. **Identify "Reserpine":**
- Reserpine is an alkaloid derived from the plant Rauwolfia, specifically Rauwolfia vomitoria, which is known for its use in treating hypertension.
- **Match:** B - (iv) Rauwolfia

3. **Identify "Anti-cancer drug":**
- Anti-cancer drugs have been developed from the Yew tree, particularly two chemotherapy drugs known as Taxotere and Taxol.
- **Match:** C - (iii) Yew tree

4. **Identify "Exotic species":**
- Exotic species refer to non-native species that can become invasive. Lantana camara is a well-known example of an exotic species that has become invasive in many regions, including India.
- **Match:** D - (i) Lantana camara

### Summary of Matches:
- A - (ii) Amazon rainforests
- B - (iv) Rauwolfia
- C - (iii) Yew tree
- D - (i) Lantana camara

### Final Matching:
Based on the matches we have made, the correct option is:
- (a) A-(ii), B-(iv), C-(iii), D-(i)