In: Biology
The diagram above illustrates the circulatory system of a fish. Which letter points to the area of highest pressure in the system?
A. A B. B C.C D.D E. E
B) B
Explanation: Point B is the arterial side of the circuit. Blood is pumped to the B. The pressure wave generated by the heart to pump the blood produces greater pressure at point B so as to pump the blood to periphery