The tricuspid valve is closed ________.
A) while the ventricle is in diastole
B) when the ventricle is in systole
C) while the atrium is contracting
D) by the movement of blood from atrium to ventricle
Answer: B
The tricuspid valve is closed ________.
A) while the ventricle is in diastole
B) when the ventricle is in systole
C) while the atrium is contracting
D) by the movement of blood from atrium to ventricle
Answer: B