Suggested Level of Knowlege: Basic

LOs

BT_PO 1.82a Outline basic cellular physiology in particular

· The structure of the cell membrane and trans- membrane transport mechanisms

· The composition and regulation of intracellular fluid

· The generation of the trans-membrane potential

· Energy production by metabolic processes in cells

Past SAQs

2013.1 Briefly describe the structure of mitochondria. Outline the metabolic processes that occur in mitochondria.

2010.1 Explain the physiological factors that may lead to a decrease in mixed venous blood oxygen saturation.

2010.1 Describe the processes whereby substances may cross cell membranes, giving examples.

2009.1 Describe the formation, fate and role of lactate in energy production.

2004.2 Describe how carbon dioxide is produced in the body. How does it move from the site of production to the pulmonary capillary?

2004.2 Describe the mechanism of action of G-proteins in the cell.

2001.2 Describe the structure and function of voltage gated ion channels.

2000.2 Describe the structure and function of G proteins

Cellular Metabolism, Cell Membrane, Intracellular Fluid