A Person's Total Cholesterol Level Should Be Below _____

Q5: The _ sends out an electrical impulse

Q9: The Purkinje fibers are located in the

Q12: After 4 to 5 minutes without blood

Q21: The structure of the heart allows it

Q23: A device that shocks the heart to

Q24: The heart sounds heard through a stethoscope

Q27: Match the term with the best descriptor.​<br>-​a

Q35: Match the term with the best descriptor.​<br>-​tiny

Q41: The blood contains _ and other fat

Q42: _ is the total volume of blood