Joints are classified both structurally and functionally. Joints are mainly classified structurally and functionally. They are structurally and functionally very different. Different tissues have tailored post-translational processing steps which yield structurally and functionally different peptides. In addition to being structurally diverse, club cells are also functionally variable. However these enzymes are structurally and mechanistically different. There were a number of bridges deemed structurally deficient. Conversely, targets of CDK phosphorylation in structurally defined regions are more highly conserved. There were 400 structurally deficient bridges in Washington. Structurally and thematically, the song is unusual. Rodents have more structurally complex pineal glands than other mammals. The new building replaced the structurally unsound former capitol. Fentanyl is a synthetic opioid structurally similar arylpiperidines. The engine needs not be structurally stronger. Methamphetamine is most structurally similar to amphetamine.