: an exaggerated reaction to the male-oriented ''shoot-'em-up games''. noun. A movie or TV program with much gunplay and violence: gambled for cigarettes, slurped Tang or watched shoot-'emups on TV (1953+)
Circulatory system. The human circulatory system (simplified). Red indicates oxygenated blood carried in arteries, blue indicates deoxygenated blood carried in veins. Capillaries, which join the arteries and veins, and the lymphatic vessels are not shown.
Arterial blood are bright red , it's pulsatile ,comes out with force , needs much more pressure to stop bleeding , more to stop bleeding. Venous blood are dark red in color, non pulsatile , stops bleeding with gentle pressure or compression ,