What is the Human Genome Project?

• A. A clinical trial for a gene therapy.
• B. A project to create synthetic organisms.
• C. International, collaborative research programs attempt to map the entire DNA sequence in the human genome and understand all the genes of human beings.
• D. A project to sequence only bacterial genomes.

Answer: (C)

At its core, the Human Genome Project was an international, collaborative effort to map the entire sequence of the human genome and identify all human genes. It aimed to produce a complete reference sequence of the human DNA, locate where genes are, understand their order and function, and create a resource that researchers worldwide could use to study genetics, disease, and biology. This was a coordinated push across many labs and countries, driven by advances in sequencing technology, with results released publicly and continuously refined over time. The project changed how we approach medicine and biology by giving scientists a map of the human genome to link genetic variation with health and disease.

This isn’t describing a clinical trial for gene therapy, which would test treatments in people. It also isn’t about creating synthetic organisms, nor about sequencing only bacterial genomes.