Which statement best completes this sentence? The inguinal canal:
The deep ring is a defect in the transversalis fascia. The inguinal ligament is the lower border of the external oblique aponeurosis and forms the inferior border of the inguinal canal. Superior Wall (Roof) Anterior Wall Posterior Wall Inferior Wall (Floor) Medial crus of aponeurosis of external oblique Musculoaponeurotic arches of internal oblique and transverse abdominal Transversalis fascia Aponeurosis of external oblique fleshy pa of internal oblique (lateral third of canal only) Superficial inguinal ring (medial third of canal only) Transversalis fascia conjoint tendon (inguinal falx , reflected pa of innguinal ligament, medial third of canal only) deep inguinal ring (lateral third of canal only) Inguinal ligament Lacunar ligament ( medial third of canal only) Iliopubic tract (lateral third of canal only) Ref: Gray's Anatomy 41st edition Pgno: 1079
Has a deep ring, which is a defect in the transversus abdominis muscle
Is bounded posteriorly by the inguinal ligament
Has the internal oblique as pa of its posterior wall throughout
Has the conjoint tendon superiorly
Abdomen and pelvis