Edexcel International GCSE (9–1) Science (Double Award) 4SD0 · B-2.65
Structure and function of the heart
- Code
- B-2.65
- In
- B-2h Transport
- Topic
- B Biology content
- Course
- International GCSE (9–1) Science (Double Award) 4SD0
- Board
- Edexcel
Grade boundaries·Edexcel command words
Codes and titles are read by a script from Edexcel's published specification and have not been checked by a person. What each point covers is in the specification itself: Edexcel’s specification.
Points in B-2h Transport
- B-2.51 Diffusion in unicellular organisms
- B-2.52 Need for transport systems in multicellular organisms
- B-2.53 Phloem and translocation
- B-2.54 Xylem and transport of water
- B-2.59 Composition of blood
- B-2.60 Role of plasma
- B-2.61 Adaptations of red blood cells
- B-2.62 Immune response of white blood cells
- B-2.65 Structure and function of the heart
- B-2.66 Heart rate, exercise and adrenaline
- B-2.67 Risk factors for coronary heart disease
- B-2.68 Structure and function of arteries, veins and capillaries
- B-2.69 Structure of the circulatory system