Answer :
Mapping the human genome was a project that was completed in the 20th century, and was named "The Human Genome Project". Its goal was to document all 3 billion DNA base pairs in the human genome, and to find the 25,000 human genes. Its main benefit in the field of medicine is locating chromosomal abnormalities that cause diseases before they develop into chronic, life-threatening diseases.
In Genetics, the benefit of mapping the human genome is: A. locating the chromosomal abnormalities that cause disease.
What is mapping?
Mapping can be defined as a process which is primarily used for the identification of the locus of a gene, distances between genes, and distances between different reaction sites within a gene in organisms such as humans.
This ultimately implies that, gene mapping can be used to record the DNA base pairs in the human genome, so as to help medical researchers and scientists in locating chromosomal abnormalities that are capable of causing diseases, before they develop into chronic, fatal and life-threatening diseases.
Read more on gene mapping here: https://brainly.com/question/14871495
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