The lungs haveA) one blood flow route and one lymphatic supply.B) two blood flow routes and one lymphatic supply.C) one blood flow route and two lymphatic supplies.D) two blood flow routes and two lymphatic supplies.E) three blood flow routes and one lymphatic supply.

Question

The lungs haveA)  one blood flow route and one lymphatic supply.B)  two blood flow routes and one lymphatic supply.C)  one blood flow route and two lymphatic supplies.D)  two blood flow routes and two lymphatic supplies.E)  three blood flow routes and one lymphatic supply.

Samantha Linero · Accepted Answer

Final Answer : D, Explanation :  The lungs have two blood flow routes: the pulmonary circulation and the bronchial circulation. They also have two lymphatic supplies: the superficial and deep lymphatic networks.

The lungs have

A) one blood flow route and one lymphatic supply.
B) two blood flow routes and one lymphatic supply.
C) one blood flow route and two lymphatic supplies.
D) two blood flow routes and two lymphatic supplies.
E) three blood flow routes and one lymphatic supply.

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