循環器系/心臓/心拍/cardiac cycle in English/filling stage

- ポイント -

＊心室は弛緩している．

＊心室内圧＜心房内圧＜動脈圧

＊房室弁は開いている．

＊動脈弁は閉じている．

＊心房→心室の血流がある．

 

- filling stage -

During the filling stage,

• the ventricle is relaxing.

• the pressure in the ventricle islower compared to the pressure in the atrium.

• the atrio-ventricular valve is open

• there is blood flow from the atrium to the ventricle.

• the pressure in the ventricle is lower compared to the pressure in the artery.

• the arterial valve is closed.

• there isn't any blood flow from the ventricle to the artery.

Challenge Quiz

1.

During the filling stage.~the ventricle is contracting.relaxing  正解!.

During the filling stage.~the pressure in the ventricle is higher.lower  正解! compared to the pressure in the atrium.

During the filling stage.~the atrio-ventricular valve is open. closed  正解!.

During the filling stage.~there is. isn't any  正解! blood flow from the atrium to the ventricle.

During the filling stage.~the pressure in the ventricle is higher.lower  正解! compared to the pressure in the artery.

During the filling stage.~the arterial valve is open.closed  正解!.

During the filling stage.~there is.isn't any  正解! blood flow from the ventricle to the artery.