What is primarily the scientific study of the morphology of the adult human body ?
* Virology – study of viruses and some other virus - like agents Molecular Biology – study of biology and biological functions at the molecular level , some cross over with biochemistry * Structural biology – branch of molecular biology , biochemistry , and biophysics concerned with the molecular structure of biological macromolecules Morphology – In biology , morphology is a branch of bioscience dealing with the study of the form and structure of organisms and their specific structural features .