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

Otras preguntas

using the following triangle, what is the secant of angle b?

Question in the picture!!!!!!!!

Please help need answer asap! When a chemical equation is correctly balanced ___________________.

Please help! The value of a car can be represented by the equation V=16,000(0.93)t where V is the value of the car in dollars and t is the age of the car in ye

(HELP) The chord AB is a diameter of O

How is the initiative process related to the California constitution?

I WILL MARK YOU BRAINLIEST!!! What is the value of x in the equation 13 x minus 2 (8 + 5 x) = 12 minus 11 x? Negative StartFraction 4 Over 7 EndFraction StartFr

During World War II, Mexican workers came to the United States as part of the ______________ program.

Passage 1 Uncle Derek and His Nephews Jack and David were excited about Uncle Derek's visit. Uncle Derek was a gardening expert, and when he arrived, the b

How did the Red Scare impact life in the U.S. during the Cold War?