| Term 
 
        | What two layers no the outside of the heart are histologically the same |  | Definition 
 
        | serous layer of the pericardium and the epicardium |  | 
        |  | 
        
        | Term 
 
        | Where is the apical beat found (beat from apex of heart) |  | Definition 
 
        | in fifth intercostal space (btwn fifth and sixth ribs |  | 
        |  | 
        
        | Term 
 
        | what intercostal space is the nipple located in a lean male |  | Definition 
 | 
        |  | 
        
        | Term 
 
        | where is the midclavicular line and what does it run down to |  | Definition 
 
        | starts at middle part of left clavicle and goes down to apex of heart |  | 
        |  | 
        
        | Term 
 
        | where is the tricuspid valve located |  | Definition 
 
        | between the right atria and ventricle |  | 
        |  | 
        
        | Term 
 
        | where is the bicuspid (mitral) valve located |  | Definition 
 
        | between the left atria and ventricle |  | 
        |  | 
        
        | Term 
 
        | where is the pulmonary valve located in relation to the aorta at the base of the heart (top of the heart) |  | Definition 
 | 
        |  | 
        
        | Term 
 | Definition 
 
        | Valve doesn't open all the way |  | 
        |  | 
        
        | Term 
 | Definition 
 
        | valve doesn't close all the way |  | 
        |  | 
        
        | Term 
 
        | When do the aortic and pulmonary valves close |  | Definition 
 
        | at end of systole ("dub" sound) |  | 
        |  | 
        
        | Term 
 
        | when do the tricuspid and mitral valves close? |  | Definition 
 
        | at the end of diastole (1st heart sound "lub") |  | 
        |  | 
        
        | Term 
 
        | where can you hear the aortic valves closing |  | Definition 
 
        | just right of the midline, above heart's location |  | 
        |  | 
        
        | Term 
 
        | where can you hear the pulmonary valves closing |  | Definition 
 
        | just left of midline and above heart |  | 
        |  | 
        
        | Term 
 
        | where can you hear the tricuspid valves closing |  | Definition 
 
        | just left of midline at inferior border of heart (even with lower border of nipple) |  | 
        |  | 
        
        | Term 
 
        | where can you hear the bicuspid (mitral) valves closing |  | Definition 
 
        | just medial to the nipple |  | 
        |  | 
        
        | Term 
 
        | What is most common dominant coronary |  | Definition 
 | 
        |  | 
        
        | Term 
 
        | What intervetebral disc space does the plane passing thru the sternal angle pass thru |  | Definition 
 | 
        |  | 
        
        | Term 
 
        | where can pretracheal fascia spread infxn |  | Definition 
 
        | superior, anterior, and posterior mediastinum |  | 
        |  | 
        
        | Term 
 
        | What three fascial layers give rise to the carotid sheath |  | Definition 
 
        | Prevertebral layer of (deep) cervical fascia, Superficial (investing) layer of deep cervical fascia, and pretracheal (visceral) fascia |  | 
        |  | 
        
        | Term 
 
        | Has Short preganglionic and long postganglionic |  | Definition 
 | 
        |  | 
        
        | Term 
 
        | Has long preganglionic and short postganglionic |  | Definition 
 | 
        |  |