Biology
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Single-cell Organisms
Biodiversity on a Small Scale
The Earth is the only planet known to us where liquid water ─ the source of life ─ exists. Every creature has its own metabolism, which is controlled via an information carrier – the genome. Living organisms are interlinked with their environment and can propagate. The basic unit of all living organisms is the cell – an entity closed to the outside. Some living beings consist of an almost incredible variety of cells – humans, for example, of about 100 billions. Some organisms, however, consist of only one cell. All vital processes take place within this tiny cell.
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Curriculum-centred and oriented towards educational standards
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Air Traffic
Being able to fly has been a dream of humanity from time immemorial. But it does not even date back a century that people actually started being able to travel through the air. Since the 1960s, the number of flight passengers has been constantly increasing. Thus, the airspace is no longer dominated by birds but by man-made flying objects.
Part Time Kings
Your children are not your children
Racism
Do you perhaps know that?