A&P LAB heart function

Auscultation

Listening to the heart, lungs, or other organs with a stethoscope

Turbulent flow through the AV creates___

Lub

Turbulent flow through the SLV creates ____

Dub

The SLV are best in the _____________

2nd intercostal space

The AV valves are best in the ___________

5th intercostal space

The order of the scientific method

Observation —→ questions ——→ hypothesis ———> experiment ———> conclusion ————> result

First step of blood flow

De oxygentaed blood from the superior vena cava empties into the right atrium

2nd step of blood flow

Goes through the tricusp valve

3rd step

Goes through the right ventricle

4th step

Through the pulmonary semi lunar valve

5th step

Pulmonary artery (even though its an artery it carries deoxygenated blood)

6th step

Through lungs