The conducting system offers the heart its automatic rhythmic beat, It transmits signals generated by the sinoatrial node to cause contraction of the heart muscle. It consists of cardiac muscle cells and conducting fibers...
Sony Xperia 1 III comes with OLED, 1B colors, 120Hz, HDR BT.2020, It has a size of 6.5 inches, 98.6 cm2 (~84.2% screen-to-body ratio) that is suitable for browsing the internet, watching videos &...
Cardiac muscle is also called myocardium, in vertebrates, one of three major muscle types, found only in the heart. It is similar to skeletal muscle, it possesses contractile units known as sarcomeres; this feature,...
Sony Xperia 5 III offers OLED, 1B colors, 120Hz, HDR BT.2020, It offers a size of 6.1 inches, 86.9 cm2 (~81.4% screen-to-body ratio) that is suitable for watching videos, playing games & browsing the...
