Register
The first heart sound heard during the cardiac cycle is associated with ________.
227k views
1 vote
The first heart sound heard during the cardiac cycle is associated with ________.

User Aujasvi Chitkara
by
9.8k points

1 Answer

7 votes
Contraction of the ventricles.
User Chris Morris
by
8.6k points
← Prev Question Next Question →

No related questions found

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?
What are three important types of forces
Two methods of active transport
How can paleontologists help us understand the past
Link Copied!