Transport systems
Blood passes through two connected circuits
Work online
Type your answers and submit them to your account.
1Blood passes through two connected circuits - Online practice 1Open online → 2Blood passes through two connected circuits - Online practice 2Open online → 3Blood passes through two connected circuits - Online practice 3Open online → 4Blood passes through two connected circuits - Online practice 4Open online →Print and upload
Download a different PDF, complete it on paper and upload your work.
1Blood passes through two connected circuits - Paper 1View PDF worksheet → 2Blood passes through two connected circuits - Paper 2View PDF worksheet → 3Blood passes through two connected circuits - Paper 3View PDF worksheet → 4Blood passes through two connected circuits - Paper 4View PDF worksheet →