Anatomy
·Abdomen
Spermatic Cord, Scrotum & Testis
⭐ PREMIUM
The coverings of the cord/testis are derived from the abdominal wall layers it passes through — a classic "match the layer" question.
COVERINGS (outer → inner) and their origins
• External spermatic fascia ← external oblique aponeurosis.
• Cremasteric fascia/muscle ← internal oblique.
• Internal spermatic fascia ← transversalis fascia.
(Transversus abdominis contributes nothing — it arches over…
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