Biology unit 1

Biology unit 1

Heart and heart disease
1. Structure of the heart
2. Cardiac cycle
3. Heart disease
Causes of Disease
1. Pathogens
2. Data and Disease
3. Lifestyle and health
Enzymes and digestive system
1. Enzymes and digestion
2. Carbohydrates - Monosaccharides
3. Carbohydrates - disaccharides and polysaccharides
4. Carbohydrate digestion
5. Proteins
6. Enzyme action
7. Factors affecting enzyme action
8. Enzyme inhibition
Cells and movement in and out of them
1. investigating the structure of cells
2. Electron Microscope
3. Structure of an epithelial cell
4. Lipids
5. Cell surface membrane
6. Diffusion
7. Osmosis
8. Active transport
9. Absorption in the small intestine
10. Cholera
11. Oral rehydrationtherapy
Lung and Lung disease
1. Structure of the human gas-exchange system
2. Mechanism of breathing
3. Exchange of gases in the lungs
4. Lung disease - pulmonary tuberculosis
5. Lung Disease - fibrosis, asthma and emphysema
Immunity
1. Defence mechanisms
2. Phagocytosis
3. T cells and cell-mediated immunity
4. B cells and humoral immunity
5. Antibodies
6. Vaccination

Resumen del Recurso

	Creado por madeleine_puddy hace más de 13 años