Register
A small mass of tissue that is made up of Purkinje fibers, ganglion cells, and nerve fibers, that is embedded in the musculature of the right atrium, and that originates the impulses stimulating the heartbeat
41.2k views
5 votes
A small mass of tissue that is made up of Purkinje fibers, ganglion cells, and nerve fibers, that is embedded in the musculature of the right atrium, and that originates the impulses stimulating the heartbeat called as?

User Mukesh Methaniya
by
7.8k points

1 Answer

4 votes

Answer:

It is called the S-A node, or rather sinus node.

User Xoebus
by
8.9k points
← Prev Question Next Question →

Related questions

User Jkingyens
asked Jul 13, 2020 54.2k views
The heartbeat originates at the a. SA node b. AV node c. Bundle of His d. Purkinje fibers
Jkingyens asked Jul 13, 2020
by Jkingyens
8.2k points
1 answer
1 vote
54.2k views
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.5m questions

12.2m answers

Other Questions

Which of the objects is living or nonliving: Bacteria, virus, moss, you, a lemon seed, the air, bread, lettuce and rocks?
Why aren't all minerals gemstones?
Two methods of active transport
How can paleontologists help us understand the past
What is the phenotype of a heterozygous person using T for tall and t for short
Link Copied!