pulmonary blood flow

Question 1

difference between pulmonary and bronchial circulation

Answer 1

pulmonary is low pressure, high-flow circulation and bronchial (apart of systemic) is high pressure, low - flow circulation
in pulmonary blood passes through only one organ, the lung

Question 2

pigs and cattle have a ___ __ muscle layer in the small pulmonary arteries

Answer 2

thick medial

Question 3

horses and llama have a ___ muscle layer

Answer 3

intermediate

Question 4

dogs and sheep have a __ muscle layer

Answer 4

thin

Question 5

pulmonary veins transport __ from capillaries to left ventricle and also serve as a __

Answer 5

blood, reservoir

can be used to initiate change in cardiac output