What distinguishes atherosclerosis from arteriosclerosis?
a. arteriosclerosis can lead to blood clots.
b. atherosclerosis is characterized by plaque buildup.
c. arteriosclerosis results in inefficient blood flow.
d. atherosclerosis is a general term for artery hardening.

B.Atherosclerosis is characterized by plaque buildup.

Explanation: Atherosclerosis is caused by the deposition of the plaque that makes the walls of the arteries thinner than they usual are and as they get blocked this can result to heart attack .

precisely the author keeps the interest of readers not describing clearly the   kind of relationship in giselle's family. by doing this, readers had to imagine and assume how it was.   instead, the author described better scenes with dark star and the influence of books about horses in giselle's life and actions.   also the fact that she broke her arm but not referring to it in detail leads the readers to imagine and guess what could have occurred.