This class will be a most interactive, conceptual and best to learn from the basic level in biology portion. One can gain the knowledge of the topic from the experience and examples we came across in every day life. Student are free to ask their doubts and are most welcomed. Many other related topics from opreviously learned subject matters will be included so that classs become more interactive and energised. Students can get clear understanding of concepts and thus the chapter. Many diagrams and charts were included in the class session that helps students to build strong understanding. It will be highly appreciated if the students are involved in the interaction , anyone can raise any question in between. Also , before the end of the session or class, we will be having brainstorming activity and like quiz type session . One to one help will be provided to students if they required.