Blood is blue before it reaches oxygen. this is why your veins are blue
Answer:
1)75% of the human body is water
2)Your heart will beat about 115,000 times each day.
3)Your heart pumps about 2,000 gallons of blood every day
4)The human body contains nearly 100 trillion cells.
5)Each day, the kidneys process about 200 quarts (50 gallons) of blood to filter out about 2 quarts of waste and water.
i hope it works OwO
roblox username:edwinalchimist
<em>it means that they do not have to go get someone.I hope im right</em>
Answer:
hope it helps...
Explanation:
Social and cultural environment refers to the formation and change of social structure, social customs and habits, beliefs and values, codes of conduct, lifestyle, cultural traditions, population size and geographical distribution.
