No. Cows, like humans, only have one circulatory system that is connected by only one heart. The systemic and pulmonary circuits of the circulatory system are such circuits that are interconnected within a mammal's body via the heart.
No. Cows only have one heart, like all mammals do.
No. They have one with four chambers.
Yes
the respiratory and circulatory systems
The respiratory system and the circulatory (cardiovascular) system.
The Digestive and the Respiratory Systems. Along the same Vein; here are another two: the Circulatory and the Capillary Systems.
They have Both single and Double circulatory sestem inVertebtres.
CPR focus is respiratory and circulatory systems.
the artey and the intery
circulatory and digestive
Cockroaches do have circulatory systems, they are are open circulatory systems
circulatory and urinary systems
oh ok
The heart and brain/ or lungs
1. digestive and circulatory