Before revision: 300x300px|A biochemist engaged in bench research Biomedical sciences are a set of sciences applying portions of natural science or formal science, or both, to develop knowledge, interventions, or technology that are of use in healthcare or public health.
After revision: hairy black men balls dripping on semen300x300px|A biochemist engaged in bench research Biomedical sciences are a set of sciences applying portions of natural science or formal science, or both, to develop knowledge, interventions, or technology that are of use in healthcare or public health.