Photosynthesis | Chapter 6 Class 10 ICSE Biology | Selina

"Timestamp: 0:00 Introduction 0:47 Photosynthesis 3:43 What is Photosynthesis? 5:52 Chlorophyll – The vital plant pigment 6:55 Chloroplasts 13:22 Why chlorophyll appears to be green? 16:02 Regulation of stomatal opening for letting in CO2 19:27 Opening and Closing of Stomata 20:13 K+ ion concentration theory 24:55 Sugar Concentration theory 26:17 Process of Photosynthesis 28:23 Chemical equation of Photosynthesis 29:23 Two main phases of Photosynthesis 29:39 Light-dependent phase 32:45 Light-independent phase 36:37 Adaptations in plants to perform photosynthesis 39:34 End result of the products of photosynthesis 41:25 Utilisation of synthesized food and its translocation 43:21 Factors affecting photosynthesis 43:50 External factors: Light intensity and CO2 concentration 45:37 External factors: Temperature 47:01 External factors: Water content 48:16 Internal factors 49:51 Dusk-to-Dawn natural changes in the environment conditions and Photosynthesis 51:23 Photosynthesis at night? 52:17 Experiments on Photosynthesis 53:51 To test a leaf for starch (Iodine test) 55:55 Experiment 1 57:55 Experiment 2 59:47 Experiment 3 1:02:17 Experiment 4 1:04:13 Importance of Photosynthesis 1:06:56 Carbon Cycle 1:10:42 Question 1 1:12:42 Question 2 1:15:26 Question 3 1:17:36 Question 4 1:18:21 Question 5 1:19:43 Question 6 1:22:50 Question 7 LearnoHub.com (formerly called ExamFear Education) is a Free Education platform with more than 6000 videos on Physics, Chemistry, Maths, Biology, English, Science experiments, tips &tricks and motivational videos for Classes 6 to 12. Learn for Free! Website: http://www.learnohub.com Facebook: https://bit.ly/LearnoHubFB Instagram: https://bit.ly/LHInsta   / learnohub_official   Join our Telegram Group: LearnoHub - 12: https://t.me/LearnoHub12 Join our Telegram Group: LearnoHub - 11:https://t.me/LearnoHub11 Join our Telegram Group: LearnoHub - 6 to 10:https://bit.ly/Class6to10TelegramGroup About the Founder: Roshni Mukherjee, the Founder-Educator at LearnoHub has been building this free learning platform since 2011. She has been recognized as one of the 100 Women Achievers of India by the Ministry of Women & Child Development and felicitated by the President of India in 2016. Roshni has been invited by Google to speak at Global Education Symposium 2017 held at Google Headquarters, California. Limca Book of Records also recognized our work. Watch Roshni's Tedx Talk to know more about her journey:    • The magic passion can create | Roshni Mukh...   #LearnoHubBiology #SabkoSamajhAayega #FREEhaiParBESThai #ICSEClass10Biology Join us and let us together build this Free Learning Platform! We will surely ensure that you enjoy the real learning with us. Copyright © All rights reserved. LearnoHub | ExamFear Education "