In the nucleus of each eukaryotic cell, the DNA is packaged together into chromosomes. Each chromosome is made up of DNA that is tightly coiled around proteins that give it the structure. Chromosomes usually occur in pairs, except for gametes (eggs and sperm cells) but the number of chromosomes
The Y chromosome is always transferred directly from father to son, almost unchanged. If a mutation occurs, it is passed on to all subsequent generations. Author: ZDF/Terra X/Tobias Schultes/Albrecht M. Wendlandt Translation and Dubbing: alugha Click here to see more videos: https://alugha.com/Te
All men who once emigrated from Africa have the same mutation on the Y chromosome. Over time, other mutations appeared that can still be detected today. Author: ZDF/Terra X/Tobias Schultes/Albrecht M. Wendlandt Redub: alugha Click here to see more videos: https://alugha.com/TerraX
In this video we are will look at mitosis, including the names of the key stages: interphase, prophase, metaphase, anaphase, telophase and cytokinesis. Mitosis is the process of cell division that produces identical copies of cells, and is involved in growth, cell repair and asexual reproduction.
Of course you would save someone's life! But why don't you do it? 🤔 It's mega easy! In our video, we'll tell you just three short steps. 💪 It's really easy: open your mouth. Chopsticks in. Be a donor. Order your registration set on dkms.de/yt-registrierung and become a stem cell donor. Maybe you
Video recording of the online conference on October 15, 2020 Guests: - Dr. Ricarda Steinbrecher (Molecular biologist and geneticist, board member of the European Network of Scientists for Social and Environmental Responsibility – ENSSER) - Ali Tapsoba de Goamma (Human rights and environmental act
What is Montessori Education? Have you heard the sentence “help me to do it myself”? Maybe you don’t know what it means or where it comes from? No problem – the simpleshow foundation explains Montessori education. Author: Felix Herbst Sources in German: - http://www.bildungsserver.de/Montessori-
Click here to see more videos: https://alugha.com/FuseSchool CREDITS Animation & Design: Bing Rijper Narration: Bing Rijper Script: Alex Reis There are two types of cell division processes. Mitosis & Meiosis. The simpler one is Mitosis, which produces two identical cells with exactly the same gene
Would you cycle 4,500km through Europe? No? Neither do we! But that's what Benedict does for us. He rides from Paderborn to Lisbon (https://www.ride-for-all.de) to draw attention to the DKMS and picks up a few tips from mountain bike professional and outdoor specialist Fabio Schäfer in this talk. Bu
Friends, we have already clarified the very important questions in the last two videos. But please stay tuned for a moment. Thank you. Because most of you are of course well informed at the latest after Kevin's explanations in the last videos, but that doesn't mean that your family and friends know
Saving CO2 - a question of consumption? Depending on your lifestyle, your personal carbon footprint can vary a lot. In which areas are particularly much greenhouse gases produced? And how can we consume in a more climate-friendly way and cause less CO2 in everyday life? https://www.umweltbundesamt
Mr. Bergmann prefers to sit at his computer and play Minecraft. We got him out of his gaming chair and into our mouth-opening studio. Here he meets Felix, who fell ill with blood cancer at the age of 16. Mr. Bergmann and his videos have already accompanied Felix during his time in the hospital. Will
