How Roots Develop | Fundamental Concepts скачать в хорошем качестве

How Roots Develop | Fundamental Concepts

Why even study plants, much less roots? Professor Philip Benfey discusses root genetics and why plants are at the center of some of the major problems facing the world today. This video is part of Duke University's Fundamental Concepts series. Each episode features a Duke faculty member explaining an entire concept from beginning to end in roughly 10 minutes. Playlist ➡ http://duke.is/1hRIb1 𝐅𝐮𝐧𝐝𝐚𝐦𝐞𝐧𝐭𝐚𝐥 𝐂𝐨𝐧𝐜𝐞𝐩𝐭𝐬 | #𝐁𝐢𝐨𝐥𝐨𝐠𝐲 WHY BIOLOGY MATTERS ft. Steve Nowicki ► http://duke.is/uRqwCv PRIMATE EVOLUTION ft. Jenny Tung ► http://duke.is/CCIETr A BRIEF HISTORY OF US ft. Herman Pontzer ► http://duke.is/TuiTF7 CONSERVATION BIOLOGY ft. Anne Yoder ► http://duke.is/KdLygf ECOLOGY ft. Jean Philippe Gibert ► http://duke.is/HUpviJ PROTEIN DIVERSITY ft. Gustavo Silva ► http://duke.is/9uuwEn 𝐏𝐡𝐢𝐥𝐢𝐩 𝐁𝐞𝐧𝐟𝐞𝐲 𝘗𝘢𝘶𝘭 𝘒𝘳𝘢𝘮𝘦𝘳 𝘋𝘪𝘴𝘵𝘪𝘯𝘨𝘶𝘪𝘴𝘩𝘦𝘥 𝘗𝘳𝘰𝘧𝘦𝘴𝘴𝘰𝘳 𝘰𝘧 𝘉𝘪𝘰𝘭𝘰𝘨𝘺 One of the key questions in developmental biology is how cells acquire their identities. This is an important question in human development where stem cells divide and differentiate into skin, muscle, fat, etc. It is equally central to plant development where most organs and cells are formed from stem cell populations known as meristems. The Benfey Lab addresses this question using a combination of genetics, molecular biology, and genomics to identify and characterize the genes that regulate formation of the root in the plant model system, Arabidopsis thaliana. The choice of the root as a model was based on the simplicity of its organization and its stereotyped developmental program 🔗 https://sites.duke.edu/benfey/ 𝐀𝐛𝐨𝐮𝐭 𝐃𝐮𝐤𝐞 𝐔𝐧𝐢𝐯𝐞𝐫𝐬𝐢𝐭𝐲 A private research university located in Durham, North Carolina, Duke University is known as one of the world’s leading institutions for education, research, and patient care. Subscribe ➡ http://duke.is/zUTmxY 𝐅𝐨𝐥𝐥𝐨𝐰 #𝐃𝐮𝐤𝐞𝐔𝐧𝐢𝐯𝐞𝐫𝐬𝐢𝐭𝐲 Home: https://duke.edu/ News: https://news.duke.edu/ Twitter:   / dukeu   Instagram:   / dukeuniversity   Facebook:   / dukeuniv