Here's exactly what happens every time your heart beats 🫀 It starts with an electrical signal from the SA node — your heart's natural pacemaker. That signal tells your atria to contract, pushing blood down into the ventricles. Then the ventricles contract (ventricular systole): 🫀 Right ventricle → pumps deoxygenated blood to the lungs 🫀 Left ventricle → pumps oxygen-rich blood to the rest of your body After that, the heart enters diastole — a brief relaxation where the chambers refill and pre

550 ELO Brilliance: Funk Sereno Chess Edit

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How to Use Trending Effects on TikTok . ​Did you know that all the trending and viral effects are updated right inside the black plus button at the bottom of your screen? Making videos with effects is super easy now. Just open your profile, tap this black plus button, and go to the

Products I don’t recommend! — this is based on my personal experience and opinion :)) If you are using these products and works wonder on your skin, by all means continue to use it! It’s better that you enjoy skincare than doing nothing at all! 🩵

I Decided To Be Nice!

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トニー・アウスラー展のミュージアムグッズをチェック｜所蔵＆販売情報