Title:
Heart Disease and Circulation
Publisher:
BBC / BBC Bitesize
Source:
http://www.bbc.co.uk/schools/gcsebitesize/science/21c/keeping_healthy/heartdiseaseact.shtml (via Wayback Machine)
Date Added:
1/27/2022, 10:02:11 PM
Date Modified:
3/3/2024, 6:54:54 PM
Original Description:
The heart requires its own constant blood supply in order to keep beating. Find out more about how it works in this activity.
ID:
b78ea1bf-4c87-4159-b437-6875296a7158