Unit 3 Biology and our universe

Hereditary Diseases Sickle Cell Disease Haemophilia hormonal disease: Diabetes Overproduction Of Growth Hormone external factors: Environmental pollution Habit Forming Substances: smoking, alcohol, drugs medical: cancer, diabetes social: alcohol, smoking cystic fibrosis

measuring land, water, air pollution

Name of specialised cell/tissue Name of protein produced How the protein helps the cell do its job

Land pollution water pollution air pollution deforestation

food chains and how organisms depend on eachother. adaptation. why organisms may decrease over time.

Investigate How To Measure Human Activities Which Can Impact The Environment.