0
Blood is actually the color red, so blood is represented by the color red because it is red. It is sometimes represented by blue to represent deoxygenated blood, which is actually dark red as opposed to the bright red of oxgyenated blood. This is purely for visual purposes so those learning about the circulatory system can see clearly where there is oxygenated blood and where there is deoxygenated blood. The myth that human blood is blue is not true, but the blood of a horseshoe crab is actually the color blue.
Wiki User
∙ 14y ago
Add your answer:
Earn +20 pts
What does the colors on the Guam flag represent?
red mean blood loss in war blue means the ocean water
What do the colors represent on the U.S. flag?
Each color of the U.S. flag has a specific representation. Blue was used to represent freedom and perseverance, white was used to represent innocence and purity, and red was used to represent blood and war.
What do the colors on the U.S flag represent?
Each color of the U.S. flag has a specific representation. Blue was used to represent freedom and perseverance, white was used to represent innocence and purity, and red was used to represent blood and war.
What colors represent Makar Sankranti?
Blue
What do the blue blood represent in a diagram?
deoxygenated blood
What do the colors on the original American flag represent?
Red White and Blue represent freedom.
What do the colors of Bu Boston represent?
Boston's color is blue
The different colors of the surface othe globe and what they represent?
The different colors of the surface of the globe typically represent different geographical features such as land, water, forests, deserts, and mountains. These colors help to distinguish between different regions and highlight the diversity of landscapes on Earth. Many globes use shades of green for land areas, blue for water bodies, and brown for mountainous regions.
What do the colors on the Greek flag supposed to represent flag represent?
the blue is water and the white is wind
What do the colors on the Puerto Rico flag represent in spanish?
The blue and white stand for freedom and liberty while the red stands for the blood lost during the rebellion.
What colors are associated with day of the dead?
pink purple blue green
What state do the colors federal blue and old gold represent?
arizona
