systemic and pulmonary
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.
The human body has a dual circulatory system: one circuit takes blood to and from the lungs (pulmonary circuit), the other supplies blood to the rest of the body.
Probably
The two basic types of circuits are series and parallel circuits.
2
Atherosclerosis and Hypertension.
Respiratory, DIGESTIVE.
The heart and lungs
can a 20 amp double pole circuit breaker be used for 2 different 120 v circuits using 14 - 2 wire
a The Circulatory System has 2 tubes on oxygenated rube which is blood with oxygen and deoxygenated tube which the blood is not carrying oxygen
They have a 2 loop circulatory system with 2 atria and 1 ventricle.
Electrical circuits are protected by: 1) Fuses 2) Circuit Breakers and/or 3) Fusable links