The Crura of the Diaphragm Are

Multiple Choice

The crura of the diaphragm are

A) folds of peritoneum that insert into the diaphragm.
B) visceral tissue layers that insert into the diaphragm.
C) muscular bands arising from the diaphragm that attach to the abdominal aorta and inferior vena cava.
D) muscular bands that arise from the lumbar vertebrae and insert into the diaphragm.