Which of the following is true about the atrial reflex?

A slower-than-normal heart rate is called

________ is the symptom generally brought on by coronary ischemia.

Figure 20-2 Cardiac Cycle Use Figure 20-2 to answer the following questions: What occurs at “A” on the graph?

Turbulent blood flow occurs

Listing. List three differences between arteries, veins and capillaries (ex.- characteristics, function, what they carry, etc) (2 X’s each) Arteries Veins Capillaries

In response to hemorrhage there is

Analysis of the electrocardiogram can reveal all of the following except

Figure 20-2 Cardiac Cycle Use Figure 20-2 to answer the following questions: What occurs at the area labeled “D” on the graph?

“An increase in end-diastolic volume increases the stroke volume” is a way of stating ________ law of the heart.