Answer:
The “lub” is the first heart sound, commonly termed S1, and is caused by turbulence caused by the closure of mitral and tricuspid valves at the start of systole. The second sound,” dub” or S2, is caused by the closure of aortic and pulmonic valves, marking the end of systole.
Answer:
the lymphatic system only carries fluid away from tissues.
Explanation:
Superficial: means situated near the surface. Peripheral also means outward or near the surface. Vs. • Deep: is used to describe parts that are more internal
Answer:
Explanation:
Answer to A multiple EOB/RA comes back to a large group practice filled with details of ... Of The Status Of Claims Including A Voucher (check), Suspended Claims, Denials, ... What Are Some Steps The Medical Office Administrator Can Take To Record The Completed Transactions And Address Any Outstanding Problems?
