vidéo : Reproduction sexuée et diversité génétique (méiose) - 3ème - Madame SVT

This video helped you? It will help you get a good grade on your next evaluation or for the DNB? Leave me a little like and subscribe so I know 😊 To support my work, you can leave a small tip here ➡️ https://fr.tipeee.com/madame-svt I AM ON INSTAGRAM: @madame.svt - https://www.instagram.com/madame.svt/ - ON FACEBOOK "Madame SVT" - https://www.facebook.com/madame.svt/ - AND ON TIKTOK: https://vm.tiktok.com/ZMd7Ukf1S/ Link to the revision sheet to download ➡️ https://drive.google.com/file/d/1EdXJieknamUcRAv7gHPzBcZy3hg27I5U/view?usp=sharing The chapter "Sexual reproduction and genetic diversity" is part of theme 2 "Life and its evolution" of the program of cycle 4. Since 2016, the reform of the college proposes a unique program by cycle. The 3rd grade, as well as the 5th and 4th grades, are part of cycle 4. Knowledge and skills worked on in this chapter, according to the official bulletin (official program) 📖: - Explain on what the diversity and stability of the individuals' genes are based. - Explain how phenotypes are determined by genotypes and by the action of the environment. - Link, as dynamic processes, genetic diversity and biodiversity = diversity and dynamics of the living world; diversity of interspecific relationships; genetic diversity within a population; heritability; stability of groups; DNA; mutation; mixing; gene; meiosis; fertilization In addition to this video, watch this one which takes up the basics ➡️ https://www.youtube.com/watch?v=Cpl5Qio-xvE Good revision 😉 Music of the credits: "Atlantis" by Scandinavianz (https://www.youtube.com/watch?v=Nwh3cDjJ044) 🆕 YOUCARE 🆕 YOUCARE is a search engine like Google, with the difference that it gives 50% of advertising revenue to partner associations and content creators! On this principle, each user can choose to pay the advertising revenue from their searches on Youcare (it is therefore free for the user) to the association or content creator of their choice. For 2 years, the objective of my work under the name of Madame SVT 🐸 is to make accessible to everyone knowledge always from my discipline that are the Sciences of Life and the Earth 🌏. It is therefore with immense pride that I announce that I have been chosen by Youcare to be one of their first partners as a content creator in the category "Sharing knowledge and knowledge" 😍! This means that today, you can also help me develop my channel by simply using this search engine rather than another, and that, with your searches, Youcare will give me a share of its profits so that I can develop my project further, buy equipment to improve my YouTube channel 🎥 and make my videos even more accessible to everyone! You therefore have an excellent, simple and free way to support my work, if you wish 😊 This search engine can be used on 💻, tablet or 📱 and, to configure it directly under my profile, you can use this link: https://bit.ly/2UihjCD! Thank you in advance to everyone ❤️ Small details: Youcare respects your privacy , by never recording your searches, and also respects the environment, by compensating for their CO2 emissions through a global reforestation program 🌏🌳