Learning objectives: Be able to describe the spine and state its purpose State the benefit of cartilage Be able to name the 3 types of joints Be able to identify different structures of a synovial joint Be able to describe antagonistic pairs Be able to briefly describe sliding filament theory Suitable for Medical Science, Biology and PE PowerPoint of lesson & sheet for printing

REspiratory system alveoli adaptations for gas exchange labelled diagram breathing mechanism

LEarning objectives Label the respiratory system State the purpose of the system Describe the process of inspiration and expiration (specifically the intercostal muscles) State the role of pulmonary surfactant explain how breathing rate is increased/decreased Medical Science