- Created by: lucyjnkins
- Created on: 26-09-21 18:31
- Blood contains red blood cells, white blood cells, platelets and plasma.
Red Blood Cells
- Red blood cells have no nucleus.
- They are used to transport oxygen around the body.
- They contain haemoglobin, which is a protein found in blood. Haemoglobin contains iron.
White Blood Cells
- There are…