A lesson on the composition and functions of blood, illustrated with blood smear images. It covers plasma, red blood cells and haemoglobin, white blood cells and platelets, and introduces phagocytes and lymphocytes as part of the immune response.
What this presentation covers
- the composition of blood
- plasma and what it carries
- red blood cells and their adaptations
- haemoglobin and oxygen
- white blood cells
- platelets and blood clotting
- phagocytes and lymphocytes
Level: GCSE
Slides: 18
Format: PowerPoint (.pptx)