Did you know that ?

in human •  7 years ago 

An adult has about 5-6 litres of blood in his body?
the heart of an adult pumps around 7000 litres of blood through the body every day?
This could fill about 35 bathtubs!IMG_20180218_201527_242.JPG
Crabs have blue-coloured blood? Their blood pigment contains copper, and not iron, which gives the red color to the blood

human dlive-broadcast body
7 years ago by

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      ·  7 years ago 

    didn't know that.

    Downvoting a post can decrease pending rewards and make it less visible. Common reasons:

    • Disagreement on rewards
    • Fraud or plagiarism
    • Hate speech or trolling
    • Miscategorized content or spam

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