Final answer:
In molecular biology, a gene's boundaries are marked by regions necessary for its function, including promoter, exons, introns, and terminator. A gene's full specification requires information on its complete nucleotide sequence and regulatory elements. Privacy laws protect individual genetic information.
Step-by-step explanation:
Boundaries and Specification of a Gene
The boundaries of a single gene in molecular biology are defined by the segments of DNA that include all elements necessary for the replication, expression, and potential mutation of the gene. A gene starts from a specific site where transcription begins (promoter region) and ends where transcription stops (terminator region). In between, it contains both coding regions (exons) that will be expressed as the final protein, and non-coding regions (introns) that are spliced out during mRNA processing.
To fully specify a gene, the minimal amount of information required would include its nucleotide sequence including exons, introns, promoter, and terminator regions, as well as any regulatory elements that control its expression.
Concerning privacy and control over genetic information, regulations such as the Genetic Information Nondiscrimination Act of 2008 protect individuals from discrimination based on genetic information.