asked 183k views
1 vote
What type of data is recorded by the electrocardiogram?

A.
the sound of the heart beating
B.
the amount of oxygen in the blood
C.
the electrical activity of the heart
D.
the force from the heart beating

1 Answer

6 votes

Answer:

D

Step-by-step explanation:

answered
User Greg Sherwood
by
8.5k points
Welcome to Qamnty — a place to ask, share, and grow together. Join our community and get real answers from real people.