a. relaxation of precapillary sphincters.
b. increased blood pressure.
c. decreased peripheral resistance.
d. increased vessel diameter.
e. increased blood volume.
2007-05-23 15:36:00 · 4 answers · asked by lenoxat325 1 in Health ➔ Diseases & Conditions ➔ Heart Diseases
A. There is no such thing as precapillary sphincters.
2007-05-23 16:10:27 · answer #1 · answered by irockthemall 2 · 0⤊ 0⤋
Are there even any precapillary sphincters in a tissue?? All the rest increase blood flow, so a. is the answer, but it isn't real.
2007-05-23 15:42:20 · answer #2 · answered by rotcfreak1 5 · 0⤊ 0⤋
E. volume of your blood makes no difference here- all the other items are controls to blood perfusion into the tissue
2007-05-23 15:46:56 · answer #3 · answered by Anonymous · 0⤊ 0⤋
d
2007-05-23 15:45:07 · answer #4 · answered by dizzkat 7 · 0⤊ 0⤋