top button
Flag Notify
    Connect to us
      Site Registration

Site Registration

What is the blood color of Octopus?

+1 vote
208 views
What is the blood color of Octopus?
posted May 4, 2017 by Navya

Share this question
Facebook Share Button Twitter Share Button LinkedIn Share Button

1 Answer

+1 vote

blue
The blue comes from a copper-rich protein called hemocyanin, which carries oxygen from the lungs to the bloodstream and then to the cells of the octopus's body. Hemoglobin, an iron-containing protein found in the blood of other animals—including humans—serves the same oxygen-transporting function but turns blood red.

answer May 5, 2017 by Shivaranjini
...