Laws for Germany are passed in the Bundestag. Local politicians primarily manage the money of their municipality. For example, they can decide whether a new playground should be built in the municipality or how many buses should run. Source: https://www.zdf.de/dokumentation/terra-x/kommunalpolitike
How does the PCR test work?
PCR stands for “Polymerase Chain Reaction”. It is a method to specifically track down and reproduce genetic material. In principle similar to a copier. In order for the copier to know what to duplicate, it needs a suitable template - a unique DNA sequence of the virus. Such typical locations in the genome of Sars-CoV-2 are known. With the help of a tool: a so-called “primer” that was synthesized in advance to search for precisely these points, this sequence is tracked down in the sample. Author: 3sat/nano/Raketenfilm/Andreas Gust/Konstantin Fuchs Transcript and Dubbing: alugha Click here to see more videos: https://alugha.com/TerraX
More videos by this producer
Politicians in the German Bundestag are under special protection: political immunity. This means, for example, that the police can't investigate them. But why does this protection exist? Authors: ZDF/logo/Simone Klein/Renate Becker, Heidi Stifel Translation and dubbing: alugha Click here to see m
Elephants live in a close community in which communication is essential. The animals often communicate in very low pitches. The so-called infrasound is imperceptible to the human ear. Authors: ZDF/Tango Film/Eva-Maria Gfirtner, Judith Adlhoch/Markus Strobel/Jan-Philipp Stahl/Magnet fx Translation