Biology is the science of life; it is a natural science that investigates the life and living beings. The ideas of the fundamental unit of life, tissues, variety of living beings, illnesses, natural and food resources are all covered in Class 9 Biology. At this stage, biology begins to emerge as a science field. Students in grade 9 have the opportunity to learn more about themselves as well as the outside world. Competent's entertaining videos assist pupils with their exploration. Please contact us for additional information! 9901972656.