Cell Biology has taught me quite a few things, but the most interesting thing that I learned was about single- and multicellular communication. The ways they do it are so interesting. Learning that cells are constantly communicating via chemical messengers. This is relevant to me as a biology major cause I can relate it to my other classes like genetics and evolution. Learning how these communication pathways formed is super interesting to me and will help me understand their evolution into what they are now. I will apply what I learned in this class to better understand how cells work throughout the rest of my career.