https://www.khanacademy.org/science/bridge-course-class-10th-science/x37589313f9a4c197:untitled-78/x37589313f9a4c197:life-processes/v/plant-nutrition 2024-12-29T07:21:40.948705593Z Plant Nutrition How do plants make their own food and get nutrients from soil. Shankar Nair video https://cdn.kastatic.org/googleusercontent/ZCdwTudJg6e6n-P2gsaUborP4izvMsGo71pvEVlX9dNYWcLXcP7VHkWpn2grt4TUP1KoJLQP9NswyHBuBLSFTBw Plant Nutrition How do plants make their own food and get nutrients from soil. https://cdn.kastatic.org/ka-youtube-converted/0rN-rSDK73w.mp4/0rN-rSDK73w.mp4 363 Life process in plants https://www.khanacademy.org/science/bridge-course-class-10th-science/x37589313f9a4c197:untitled-78/x37589313f9a4c197:life-processes/e/plant-nutrition 2026-04-08T00:36:09.500768563Z Plant Nutrition Lets solve some questions! Shankar R exercise https://www.khanacademy.org/science/ms-biology/x0c5bb03129646fd6:matter-and-energy-in-organisms/x0c5bb03129646fd6:photosynthesis-in-organisms/v/ms-photosynthesis-in-organisms 2022-09-10T03:04:58.582913383Z Photosynthesis in organisms Plants, algae (including phytoplankton), and many microorganisms use the energy from light to make sugars (food) from carbon dioxide from the atmosphere and water through the process of photosynthesis, which also releases oxygen. These sugars can be used immediately or stored for growth or later use. Khan Academy video https://cdn.kastatic.org/ka_thumbnails_cache/993fd959-83e3-42f4-8424-f1e303d214b8_1280_720_base.png Photosynthesis in organisms Plants, algae (including phytoplankton), and many microorganisms use the energy from light to make sugars (food) from carbon dioxide from the atmosphere and water through the process of photosynthesis, which also releases oxygen. These sugars can be used immediately or stored for growth or later use. https://cdn.kastatic.org/ka-youtube-converted/_BLShUdXbN4.mp4/_BLShUdXbN4.mp4 241 Life process in plants https://www.khanacademy.org/science/revision-term-1-ka-science-class-7/x05832cca8e86a1ef:week-1/x05832cca8e86a1ef:nutrition-in-plants/e/photosynthesis-food-making-process-in-plants 2026-04-09T13:10:38.304888012Z Photosynthesis - food making process in plants Let's test our understanding of the process of photosynthesis by solving a few questions. Revathi exercise https://www.khanacademy.org/science/bridge-course-class-10th-science/x37589313f9a4c197:untitled-78/x37589313f9a4c197:life-processes/v/types-of-heterotrophic-nutrition-explained 2025-01-14T13:46:46.197485586Z Types of Heterotrophic Nutrition Explained Discover the fascinating world of heterotrophic nutrition in this video! Learn about the three main types: saprophytic, where organisms feed on dead and decaying matter (think mushrooms and mold); parasitic, where one organism lives off another, like Plasmodium causing malaria in humans; and symbiotic, where two organisms, such as fungi and algae in lichens, benefit each other. We’ll dive into real-life examples, explain how these processes work, and explore their role in nature Shankar Nair video https://cdn.kastatic.org/googleusercontent/ZCdwTudJg6e6n-P2gsaUborP4izvMsGo71pvEVlX9dNYWcLXcP7VHkWpn2grt4TUP1KoJLQP9NswyHBuBLSFTBw Types of Heterotrophic Nutrition Explained Discover the fascinating world of heterotrophic nutrition in this video! Learn about the three main types: saprophytic, where organisms feed on dead and decaying matter (think mushrooms and mold); parasitic, where one organism lives off another, like Plasmodium causing malaria in humans; and symbiotic, where two organisms, such as fungi and algae in lichens, benefit each other. We’ll dive into real-life examples, explain how these processes work, and explore their role in nature https://cdn.kastatic.org/ka-youtube-converted/RKwhE07l7Dg.mp4/RKwhE07l7Dg.mp4 412 Life process in plants https://www.khanacademy.org/science/revision-term-1-ka-science-class-7/x05832cca8e86a1ef:week-1/x05832cca8e86a1ef:nutrition-in-plants/e/other-modes-of-nutrition-in-plants-heterotrophic-nutrition 2026-04-07T23:36:17.218592739Z Heterotrophic modes of nutrition in plants Let's test our understanding of the different types of heterotrophic nutrition, including symbiotic, insectivorous, parasitic, and saprotrophic nutrition, by solving a few questions. Revathi exercise https://www.khanacademy.org/science/revision-term-2-tg-biology-class-8/x04828215b460a495:week-2/x04828215b460a495:the-world-of-microorganisms-part-i-ii/v/nitrogen-fixing-middle-school-science-khan-academy 2025-03-06T03:29:07.687997642Z Nitrogen Fixing Ever wondered why plants need nitrogen but can’t just take it from the air? Shankar Nair video https://cdn.kastatic.org/googleusercontent/ZCdwTudJg6e6n-P2gsaUborP4izvMsGo71pvEVlX9dNYWcLXcP7VHkWpn2grt4TUP1KoJLQP9NswyHBuBLSFTBw Nitrogen Fixing Ever wondered why plants need nitrogen but can’t just take it from the air? https://cdn.kastatic.org/ka-youtube-converted/iQmLJ6zZxcI.mp4/iQmLJ6zZxcI.mp4 411 Life process in plants https://www.khanacademy.org/science/revision-term-2-tg-biology-class-8/x04828215b460a495:week-2/x04828215b460a495:the-world-of-microorganisms-part-i-ii/e/nitrogen-fixing-and-nitrogen-cycle 2026-04-09T13:10:38.304888012Z Nitrogen fixing and nitrogen cycle Let answer some questions! Shankar R exercise https://www.khanacademy.org/science/uk-science-class-7-new/x2afa7396c019dcda:nutrition-in-plants/x2afa7396c019dcda:how-nutrients-are-replenished-in-the-soil/e/how-nutrients-are-replenished-in-soil 2026-04-09T13:10:38.304888012Z How Nutrients are replenished in Soil? Explore how soil gets its nutrients back through compost, fertilisers, and friendly microbes like Rhizobium. Bitasta Datta exercise https://www.khanacademy.org/science/telangana-class-12-board-preparation/x2416b4dfc60d8eed:week-2/x2416b4dfc60d8eed:respiration/v/respiration-in-plants-and-animals 2024-09-16T10:08:52.927294962Z Respiration in Plants and Animals How do plants breathe? Do they have lungs like we do? What about fishes and earthworms? Watch this video to learn about different mechanisms by which different organisms breathe. Nivedhitha Suresh video https://cdn.kastatic.org/googleusercontent/ZCdwTudJg6e6n-P2gsaUborP4izvMsGo71pvEVlX9dNYWcLXcP7VHkWpn2grt4TUP1KoJLQP9NswyHBuBLSFTBw Respiration in Plants and Animals How do plants breathe? Do they have lungs like we do? What about fishes and earthworms? Watch this video to learn about different mechanisms by which different organisms breathe. https://cdn.kastatic.org/ka-youtube-converted/95Y4Id6uoTQ.mp4/95Y4Id6uoTQ.mp4 617 Life process in plants https://www.khanacademy.org/science/uk-science-class-7-new/x2afa7396c019dcda:nutrition-in-plants/x2afa7396c019dcda:respiration-in-plants/e/respiration-breathing-in-plants-and-animals 2026-03-27T08:19:15.609072448Z Respiration in Plants and Animals Different structures involved in respiration in plants and animals. Nivedhitha Suresh exercise https://www.khanacademy.org/science/in-in-class-10-biology/in-in-life-processes/in-in-respiration-in-human-beings/v/aerobic-anaerobic-respiration-life-processes-biology-khan-academy 2020-07-02T12:24:34Z Aerobic & anaerobic respiration Lets explore cellular respiration (Aerobic & anaerobic) Mahesh Shenoy video https://cdn.kastatic.org/googleusercontent/FKlI9OuXO2cyfjTdykqeXgBX5xV8TI_5di-cX_VXs1MVyCTwQ_O99zbd7_wLgGZF13T3rSH1kO3dZpI1U85FTwQ Aerobic & anaerobic respiration Lets explore cellular respiration (Aerobic & anaerobic) https://cdn.kastatic.org/ka-youtube-converted/_q2RHIrgaXE.mp4/_q2RHIrgaXE.mp4 786 Life process in plants https://www.khanacademy.org/science/in-in-class-10-biology/in-in-life-processes/in-in-respiration-in-human-beings/e/types-of-respiration 2026-03-29T05:22:55.632595123Z Types of respiration Let's study about the various ways of breaking down glucose to extract energy (breathing). Saiyem exercise https://www.khanacademy.org/science/in-in-class-10-biology/in-in-life-processes/in-in-transportation-in-plants/v/intro-to-vascular-tissues-xylem-phloem-life-processes-biology-khan-academy 2020-08-28T13:57:04Z Intro to vascular tissues (xylem & phloem) Let's explore xylem and phloem (transport in plants) Mahesh Shenoy video https://cdn.kastatic.org/googleusercontent/8ynNildZCK9RD4q8Qw_UChIWrSQTAQwLYoKKJlLwoT_f7BP18PRNOBlQSjz3YJxILfvR59mIqYPu1m_x-WOLnG-J Intro to vascular tissues (xylem & phloem) Let's explore xylem and phloem (transport in plants) https://cdn.kastatic.org/ka-youtube-converted/AYyPlvdcMEY.mp4/AYyPlvdcMEY.mp4 660 Life process in plants https://www.khanacademy.org/science/in-in-class-10-biology/in-in-life-processes/in-in-transportation-in-plants/e/transportation-in-plants 2026-03-05T08:50:45.400692349Z Transportation in plants In this exercise we practice on how fluids are transported in plants. Saiyem exercise