Mrs Tagore's Science Page

Unit 1 Module 1 Molecules, blood and gas exchange (F221)

1. Cell organelles
2. Plasma membrane
3. Water potential, diffusion and active transport
4. Water
5. Taking and counting blood
6. Types of blood cell
7. Haemoglobin: structure and function of proteins
8. The role of haemoglobin
9. Blood glucose
10. Lipids
11. Preventing blood loss
12. Factors affecting enzyme activity
13. Giving blood
14. Storing blood

 

 

Module 2 Circulatory and gas exchange systems

1. The lungs
2. Surface area
3. Measuring lung volumes
4. The Heart
5. Heart notes Mr Samrah’s notes
6. Electrical activity in the heart

 

 

 

Unit F222

Module 1: the developing cell

1. DNA structure
2. DNA replication
3. Mitosis
4. The cell cycle and apoptosis
5. Cancer
6. Stem cells
7. Causes of cancer
8. Breast Cancer
9. Clinical trials
10. Antenatal care
11. Fetal growth in pregnancy
12. Chromosome mutations
13. Measuring infant growth
14. The pattern of human growth

F222 mark schemes for cancer, mitosis and data handling