charronda21 charronda21

13-02-2019
Biology

contestada

Which of the following are unique characteristics of the circulatory system of a cephalopod?

A) blue blood
B) 1 heart
c) open system
d) 3 hearts

Respuesta :

jessicahiles01payp32 jessicahiles01payp32

13-02-2019

i believe the answer is blue blood because cephalopods have 2 hearts and a closed system. hope this helps!

Answer Link

19axiong6271 19axiong6271

13-02-2019

A.) Blue blood

That is because of the copper inside of the blood instead of iron

-Hemocyanin = Copper blood - blue

-Hemoglobin = Iron blood - red

Answer Link

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