Edexcel International GCSE (9–1) Biology 4BI1 · 2.68

Arteries, veins and capillaries

Code: 2.68
In: 2h Transport
Topic: 2 Structure and functions in living organisms
Course: International GCSE (9–1) Biology 4BI1
Board: Edexcel

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 2h Transport

2.51 Diffusion in unicellular organisms
2.52 Need for transport systems in multicellular organisms
2.53 Phloem and translocation
2.54 Xylem and transport of water
2.55B Water uptake by root hair cells
2.56B Transpiration
2.57B Factors affecting the rate of transpiration
2.58B Practical: environmental factors and transpiration
2.59 Composition of blood
2.60 Role of plasma
2.61 Adaptations of red blood cells
2.62 Immune response of white blood cells
2.63B Vaccination and memory cells
2.64B Platelets and blood clotting
2.65 Structure and function of the heart
2.66 Heart rate, exercise and adrenaline
2.67 Risk factors for coronary heart disease
2.68 Arteries, veins and capillaries
2.69 General structure of the circulatory system