Animal Blood Comes in 5 Crazy Colors

You'd be surprised by some of the animals that have blue, green, and yellow blood.

Do all creatures on Earth have red blood?

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There are creatures on Earth with red, blue, green, and yellow blood – Factourism

शरीर में कितने रंग का खून होता है? - Quora

Chemistry

Regal Horned Lizard

There are creatures on Earth with red, blue, green, and yellow blood – Factourism

Chemistry

Red, Blue, Green, and Purple Are Just Some Colors Animal Blood