The complete sequencing of human genome was proposed in this year

Options

A. 1985
B. 1995
C. 1986
D. 2003

Answer

To answer the question regarding the year when the complete sequencing of the human genome was proposed, we can follow these steps:

### Step-by-Step Solution:

1. **Understand the Human Genome Project (HGP)**:
- The Human Genome Project is a significant scientific endeavor aimed at mapping and understanding all the genes of the human species.

2. **Identify the Start Year**:
- The Human Genome Project officially began in October 1990. This is when the project was proposed and initiated.

3. **Determine the Duration of the Project**:
- The project was a 13-year-long effort, indicating that it was a comprehensive and extensive research initiative.

4. **Identify the Completion Year**:
- The Human Genome Project was declared complete in April 2003. This marks the end of the sequencing process.

5. **Final Proposal Year**:
- The final sequencing of the human genome was proposed on April 14, 2003. This is the specific date when the complete sequencing was finalized.

6. **Select the Correct Option**:
- Based on the information gathered, the correct answer to the question about the year when the complete sequencing of the human genome was proposed is 2003.

### Final Answer:
The complete sequencing of the human genome was proposed in the year **2003**.

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