Test - Circulatory System Flashcards
1
Q
- Place the following events in sequence:
A. The atria begins to fill with blood.
B. The valve between the ventricles and atria close.
C. Blood is pushed out of the heart.
A
A. The atria begins to fill with blood.
B. The valve between the ventricles and atria close.
C. Blood is pushed out of the heart.
- BP - Heart and Cardiovascular System
2
Q
- What role does the brain have in circulation?
A
It signals the heart to beat.
- BP - Heart and Cardiovascular System
3
Q
- As blood moves away from the heart, does blood pressure increase or decrease?
A
It decreases
- WKST - The Blood Transport System
4
Q
- The force in which the __________ contract causes blood pressure.
A
Ventricles
- WKST - The Blood Transport System
5
Q
- Is the left atrium oxygenated or deoxygenated?
A
Oxygenated
- CLF - Exterior Heart
