I Anisha ,a biology educator holding master's degree in zoology Hons with an experience of more than three years ,many of my students got selected in neet and score well in their board exams.I am going to conduct a free master class for human physiology i.e. excretion for the students who have doubt in this topic. This class is for class 11 students and students preparing for neet .In this class we will discuss about excretion of human physiology ,we cover all the basic concept of NCERT in this class..students who have doubts in human physiology can join the class and u will definitely get your concept crystal clear. I will use flow chart and diagram in order to understand the topic clearly students who are joining the class must have notebook and their NCERT book with them so that they can highlight and note down the important topics and keywords for future reference .