Register
The pumping of the heart involves the alternate contraction and relaxation of the chambers of the heart. The upper chambers of the heart are called , and the lower chambers of the heart are called .
234k views
3 votes
The pumping of the heart involves the alternate contraction and relaxation of the chambers of the heart. The upper chambers of the heart are called

, and the lower chambers of the heart are called
.

User Jeff Tratner
by
5.0k points

2 Answers

3 votes
The upper chambers of the heart are called Syria and the lower are called ventricles.
User Nomadictype
by
4.2k points
2 votes

Answer:

1. Atria 2. Ventricles

Step-by-step explanation:

I took the assignment and this is the correct answer.

User Abysslover
by
3.8k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

4.7m questions

6.1m answers

Other Questions

Write a physical activity goal for yourself and describe how your goal will benefit you physically, mentally, and socially.
When creating a plan for the use of space in an early childhood educational setting, it is best to plan for clear passageways throughout the classroom. design only small, cozy spaces so that children feel
Which of the following is NOT true about energy balance? A. Energy balance is influenced by the amount of exercise one gets and their dietary habits. B. Inactive people use more energy so they should consume
19. __________ often cause the eye to become less responsive.
Your an average, moderately active Adult female . Therefore , you should consume approximately ___ calories and 60 grams of fat.
Link Copied!