Regional Circulations — Flashcards

_____ have both unitary and multiunit smooth muscle systems

Cerebral blood flow is autoregulated extremely well between arterial pressure limits of _____ and 140 mm Hg

A decrease in mean systemic pressure is reflected in a shift of the _____ function curve to the left

Resistance is _____ proportional to the fourth power of the radius of the blood vessel

_____ are a type of blood vessel with the highest resistance in the cardiovascular system

The second phase of Lewis' triple response is _____ which occurs due to arteriolar dilatation, secondary to axon reflex

The main regulatory factor for vasomotion is tissue _____ concentration.

What phenomenon is responsible for blood flow through the capillaries?_____

The _____ function curve is a plot of the relationship between pressure of the right atrium and venous return

Does the following cardiac/vascular function graph reflect a patient with chronic anemia or anaphylaxis? _____