Скачать с ютуб Regions of the root | Morphology of flowering plants | Grade 11 | Biology | Khan Academy в хорошем качестве

Regions of the root | Morphology of flowering plants | Grade 11 | Biology | Khan Academy

Ever wondered how roots grow, push through soil, and absorb nutrients? How do they "know" their function? In this video, we break down the regions of the root—meristematic, elongation, and maturation—unraveling their roles in plant growth. Join us as we explore how these underground powerhouses make life possible, one cell at a time! Get ready to dig deep into the secrets of root growth! Courses on Khan Academy are always 100% free. Start practicing—and saving your progress—now! https://www.khanacademy.org/science/i... 00:00 - Introduction - Questions for thought 01:05 - Root cap 02:40 - Region of meristematic activity 03:46 - Region of elongation, Region of maturation 04:50 - Root hairs 06:32 - Cells of the meristematic region 08:04 - Cells of elongation region 08:53 - Cells of maturation region 10:16 - Conclusion Khan Academy India is a nonprofit organization with the mission of providing a free, world-class education for anyone, anywhere. We have videos and exercises that have been translated into multiple Indian languages, and 15 million people around the globe learn on Khan Academy every month. Support Us: https://india.khanacademy.org/donate Created by Vandhana Ashok