Bio-transmissions refer to the process of transferring biological information, typically through biological signals or molecules, between organisms or within an organism. This can involve the transmission of genetic material, hormones, or other biochemical signals that influence physiological processes. In the context of biotechnology and medicine, bio-transmissions can also imply the use of biological systems to convey data, such as in biosensors or bioinformatics. Overall, it plays a crucial role in communication within ecosystems and in the functioning of living organisms.