163k views
5 votes
The set of particular muscles and nerves which control the heart rate is called the?

User Kswaughs
by
7.4k points

2 Answers

2 votes

What is crazy is your in collage learning this and I am in 6th grade/middle school learning this.

User Dimgold
by
7.7k points
2 votes
pacemaker is the correct answer
User MELWIN
by
7.6k points