Chapter 19.5, Problem 24BYGO

Factors affecting Cardiac Output: Explain how the following factors affectHR, SV and CO. Shade the letter of your answer

Using LEADER LINES or ARROWS, precisely label 15 relevant events of the cardiac cycle on the graph, including: the 5 major phases 2 heart sounds where valves open and close (4 of these) where major pressure changes occur (4-5 of these)

write a short description on cardiac output,End daistolic volume,ejection friction, end systolic volume,preload/afterload ,stroke volume, frank starling law. Proper explanation and diagram

Explain any four problems that occur in the heart cycle because of abnormalities in the amplitudes and time duration of the waves in an ECG with neat sketches.

on an EKG strip, a nurse determines that a patient's heart is beating 5 times every 4 seconds. Calculate the time for each heart beat in seconds:  Calculate the patient's heart rate in beats/min:  (Hint: Divide 60 by the time per beat)

Draw these five graphs on the same set of axes: atrial autorhythmic cell action potential atrial cardiac contractile cell action potential ventricular autorhythmic cell action potential ventricular cardiac contractile cell action potential ventricular myocardial muscle tension

In the same BP measurement= 120/80, what is the arterial pressure when the left ventricle is at the peak of its contraction? Choices: 120804093

Explain the cardiac conduction cycle as shown on an EKG

Make a list of the different physiological equations: Cardiac Output (Q) = Fick Equation for VO2 = Pulse Pressure (PP) =