"* Ncert Solutions video -https://www.youtube.com/watch?v=YOUh6kG1xBY -https://youtu.be/Ii8ShR7sHnM * Notes:- -https://www.learnohub.com/revise-notes/class-12/biology/human-health-and-disease/1/62873fce53790e1ac4208a8b *Ask your Doubts: https://www.learnohub.com/ask-question/class-12 LearnoHub.com (formerly called ExamFear Education) is a…