Study the following columns and choose the correct option
`{:(Column I,Column II),(A."Synthetic seeds",1."Anther culture"),(B."Gene cloning",2."Interspecific hybridization"),(C."Haploid plants",3."Polymerase chain reaction"),(D."Trasgenic plants",4."Recombinant DNA technology"),(,5."Somatic embryogenesis"):}`

Options

A. `{:(A,B,C,D),(5,3,1,4):}`
B. `{:(A,B,C,D),(1,2,5,3):}`
C. `{:(A,B,C,D),(4,1,3,2):}`
D. `{:(A,B,C,D),(2,5,4,1):}`

Answer

To solve the question, we need to match the items in Column I with the correct items in Column II based on their definitions and applications in biotechnology. Let's analyze each option step by step.

### Step 1: Analyze Column I and Column II

- **A. Synthetic Seeds**: Synthetic seeds are artificial seeds created through somatic embryogenesis, which allows for the propagation of plants from somatic cells.

- **B. Gene Cloning**: Gene cloning involves creating copies of a specific gene, often using techniques like the Polymerase Chain Reaction (PCR) to amplify the DNA.

- **C. Haploid Plants**: Haploid plants can be produced through anther culture, which involves growing pollen grains to produce haploid plants.

- **D. Transgenic Plants**: Transgenic plants are created using recombinant DNA technology, where DNA from different species is combined to create a new organism with desired traits.

### Step 2: Match the Items

Now, we will match the items from Column I with those in Column II:

1. **A. Synthetic Seeds** → **5. Somatic Embryogenesis**
- Synthetic seeds are derived from somatic embryogenesis.

2. **B. Gene Cloning** → **3. Polymerase Chain Reaction**
- Gene cloning often utilizes PCR to amplify the gene of interest.

3. **C. Haploid Plants** → **1. Anther Culture**
- Anther culture is a method used to produce haploid plants.

4. **D. Transgenic Plants** → **4. Recombinant DNA Technology**
- Transgenic plants are developed using recombinant DNA technology.

### Step 3: Final Matching

Based on the analysis, the correct matches are:
- A → 5
- B → 3
- C → 1
- D → 4

### Conclusion

The correct option that matches all items in Column I with Column II is the first option.