Course overview
The aim of this course is to introduce basic cell biology and how it relates to fundamental physiological principles and systems. Cell biology: principles of homeostasis including feedback loops, basic cell structure and organelle function, transport mechanisms which facilitate the movement of material into and out of cells; protein synthesis, cell division. Tissues and membranes: identification of the major tissues, classification of epithelia and how this relates to function, structure and function of connective tissues, formation and role of membranes. Neural communication: composition and function of neural tissue, resting membrane potential, formation and propagation of nerve signals. Muscle physiology: structure and function of the major muscle types, muscle contraction and control. Skeletal system: function and control of the system, bone formation and its dynamic nature, bone fracture and healing. Blood and cardiovascular system: composition and function of blood, haemostasis, circulatory system, blood pressure, cardiac cycle and regulation. Respiratory system: Structure and function, gas exchange, gas transport, control of respiration. Digestive system: structure and function of the major organs of the digestive system, mechanisms of digestion and absorption of nutrients and their regulation. Research project: learn how to measure basic physiological parameters, the development of research skills, establish an ability to work collaboratively.
Course learning outcomes
- Explain the principle of homeostasis and the underlying principles of physiological regulation through feedback mechanisms and the integrative nature of body systems
- Describe the key role(s) and functions of cells, tissues and neural communication to develop an understanding of their pivotal role in physiological processes throughout the human body
- Describe in detail the composition and functions of muscle, skeletal, cardiovascular, respiratory and digestive systems
- Recognise the limitations of normal physiological function
- Develop skills in teamwork and critical thinking through data collection, analysis and presentation