This product includes an EDITABLE PPT that covers: an overview of the cardiovascular system, heart anatomy, conduction system, components of blood, and important body system interactions.
I have uploaded the slides in a .pptx format so you can edit and differentiate to fit your students' and classroom needs. Enjoy!
NGSS HS-LS1-2. Develop and use a model to illustrate the hierarchical organization of interacting systems that provide specific functions within multicellular organisms.