Au lieu de dire « réaction en chaîne par polymérase », vous pourriez l’expliquer comme une méthode qui permet aux scientifiques de faire des millions de copies d’un segment d’ADN ...

She previously covered Montana for The AP and Report for America and wrote for the Kodiak Daily Mirror. Contact her at isamuels@adn.com.

Dustin Ruckman, now 24, is charged with two counts of criminally negligent homicide in the 2019 crash. The 31-year-old airman was charged with coercing a 9-year-old girl to share sexually explicit ...

DNA sequencing is any chemical, enzymatic or technological procedure for determining the linear order of nucleotide bases in DNA. Sanger sequencing by replicative synthesis in the presence of ...

DNA replication is the biological process by which an exact copy of a deoxyribonucleic acid (DNA) molecule is created and it is the basis for biological inheritance. Each of the two strands of the ...

Two types of COVID-19 tests, the rapid antigen test and the polymerase chain reaction (PCR) test, are available in the United States. The PCR typically relies on lab testing and is still considered ...

ADN_catalogue_of_questions_2025_General_e.docx (application/vnd.openxmlformats-officedocument.wordprocessingml.document, 695.5 KB) ...