The upper chambers of the heart are called the
- The upper chambers of the heart are called the quizlet
- The upper chambers of the heart are called the atria
- The upper chambers of the heart are called the ventricles
- The upper chambers of the heart are called the left and right ____
- The upper chambers of the heart are called the blank
- The two upper chambers of the heart are called the
- The upper chambers of the heart that receive blood are called the
- 1 the upper chambers of the heart are called the
- The upper chambers of the human heart are called the
- The two upper chambers of the heart are called the quizlet
- The two upper chambers of the heart are called the dash
- The upper chambers of the heart called the left atrium and right atrium
- The two upper chambers of heart are called them
- Either of the upper chambers of the heart is called the
- Blood enters the upper two chambers of the heart called the