: 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.
The color of the blood is RED, the color of the vein is bluish color, that is why it looks like your blood color is blue when you look at them. If you heard of a story t â¦ hat your blood turns color RED when your blood is exposed to oxygen, that is incorrect. 4 people found this useful.