Search results for “sustenance”

Photosynthesis - explanatory video

How do plants feed themselves when they have no mouth and teeth? Well, through photosynthesis. And how does that work? Like this ... This video is a production from the 2nd year media designer image and sound, class of 2019 Translation and dubbing: alugha

Homemade Sugar Free Peanut Butter

For type 2 diabetics, eating well is not always easy. You keep finding sugar in almost everything.... Often even in huge amounts. Peanut butter from the store often contains 8-12 grams of sugar per 100 grams. If you don't want to have unnecessary plastic at home and want to make peanut butter the w

Do humans need meat?

Do we humans need meat for a balanced diet? Our ancestors, prehistoric and early humans, were predominantly fruit eaters. Today, Germans eat about 60 kilograms of meat a year. Critics think this is way too much. Authors: 3sat/nano/scobel/Kerstin Achenbach/Claus Ast Translation and dubbing: alugha

Photosynthesis of trees

With photosynthesis, trees master one of the most important biological processes in the world. With the help of their leaves and the pigment chlorophyll, they produce their own nutrition with just three ingredients, while still producing fresh oxygen. https://www.zdf.de/dokumentation/terra-x/die-fo

Species extinction in the course of time

Over the last 500 million years, biodiversity on Earth has been constantly changing. Like a fever curve, this has been going uphill and some times steeply downhill. These downward outliers are described as the five great mass extinctions. Authors: 3sat/nano/scobel/Harald Zander/Claus Ast/Jochen Sch

What If You Stopped Eating?

Eating, or consuming some form of sustenance is necessary for all life forms. Yet anorexia is a disease that affects many people, especially women, though the disease does affect men as well. 1 out of every 100 women is starving themselves, sometimes to death. Because of societal pressures and unrea