The Department of Biology, Faculty of Mathematics and Natural Sciences (FMIPA) IPB University was held a following national webinar series on understanding biology for teachers in the field of biology and natural science and also accessible for the general public, Tuesday (7/21). On this time , the webinar was presented Dr. Ir Ence Darmo Jaya Supena, MS, lecturer at IPB University in the Division of Physiology and Plant Genetics of the Department of Biology as well as the Chair of the Central Indonesian Biological Association (PBI).