SEM2: Abdo I

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1. what is the innervation of the internal oblique

  • thoracoabominal n. (T7-11) and intercostal n.
  • thoracoabominal n. (T7-11), subcostal n. and ilioingiunal (L1)
  • thoracoabominal n. (T7-11), subcostal n., iliohypogastric (L1) and ilioingiunal (L1)
  • subcostal n., iliohypogastric (L1) and ilioingiunal (L1)
  • thoracoabominal n. (T7-11), iliohypogastric (L1) and ilioingiunal (L1)
  • thoracoabominal n. (T7-11) and subcostal n.
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Other questions in this quiz

2. what is the superior wall of the inginial canal

  • muscles: external oblique and transverse abdominus
  • aponeurosis: external and internal oblique
  • ligaments: pectineal/cooper's and inginual
  • muscles: internal oblique and transverse abdominus
  • ligaments: lacuanate and inginual
  • transverse fascia and conjoint tendon

3. what is the action of the transverses abdominus

  • tenses linea alba
  • compresses and supports abdominal viscera
  • compresses and supports abdominal viscera, extend and rotate trunk
  • compresses abdominal viscera, flexion of trunk and tilt of pelvis
  • compresses and supports abdominal viscera, flex and rotate trunk

4. what is the deep inginual ring

  • terminal end of inguinal canal forming a triangular opening in the transversals fascia produced by process vaginalis
  • opening of ingiunal canal, evagination of the external oblique
  • opening of ingiunal canal, evagination of abductor fascia produced by gubernaculum
  • opening of ingiunal canal, evagination of transversals fascia produced by process vaginalis
  • terminal end of inguinal canal forming a triangular opening in the aponeurosis of the external oblique
  • proximal end of inguinal canal forming a triangular opening in the aponeurosis of the internal oblique

5. from superficial to deep, what's the 4th layer of the testes and spermatic cord

  • Internal spermatic fascia and peritoneum
  • Tunica vaginalis
  • External spermatic fascia and internal oblique
  • Skin
  • Skin and subcutaneous fat/membrane
  • Cremaster muscle and fascia, trasversali fascia
  • subcutaneous Dartos fascia and muscle, and external oblique

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