q.4_____________? - sarim

[ArchivalUser]

D.....i dont know whatis resp.arrythemia ,,,,but itis not compatiple with other choices ...so d is only possibility

[ArchivalUser]

"D" is right


@psychmledr

sure we'll go over ECGs .

[ArchivalUser]

Thank you very much, Sarim

[ArchivalUser]

u r welcome psychmledr



For those (like me) who did not know about "Respiratory Sinus Arrhythmia".....there are two lines written on it in kaplan physiology LN (Heart Muscle Mechanics Chapter)

for additional read on wiki

http://en.wikipedia.org/wiki/Bainbridge_reflex