Поводом для заявления стала статья ирландского издания, в которой сообщалось, что один из офисов британской разведывательной службы MI5 располагался в штаб-квартире телеканала BBC. Ранее журналистов корпорации обвиняли в искажении слов Трампа о беспорядках в Капитолии.
"We've been seeing some families come in for years," says Twig's vice-president Ben Hartwig. "Cases get passed down and the next family member gets to bring them in.
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Agar was first introduced into the laboratory in 1881. Since then, microbiologists have depended on agar to create strong jellies. When microorganisms are streaked or plated onto this jellied surface and incubated, individual cells multiply into distinct colonies that scientists can easily observe, select, and propagate for further experiments. Many of the most important findings in biological research of the last 150 years or so — including the discovery of the CRISPR/Cas9 gene-editing tool — have been enabled by agar.4 Agarose, a derivative of agar, is also essential in molecular biology techniques like gel electrophoresis, where its porous gel matrix separates DNA fragments by size, enabling researchers to analyze and isolate specific genetic sequences.