During Myogenic Regulation of Glomerular Filtration Rate, an Increase in Mean

During myogenic regulation of glomerular filtration rate, an increase in mean arterial pressure will cause the

A) efferent arterioles to dilate and thereby maintain a relatively constant glomerular filtration pressure.
B) afferent arterioles to dilate and thereby maintain a relatively constant glomerular filtration pressure.
C) afferent arterioles to dilate and thereby allow glomerular filtration pressure to increase.
D) efferent arterioles to constrict and thereby maintain a relatively constant glomerular filtration pressure.
E) afferent arterioles to constrict and thereby maintain a relatively constant glomerular filtration pressure.