Perineal muscles include all except: (A) Ischiocavernosus, (B) Puborectalis, (C) Bulbospongiosus, (D) Transverse perineii
Answer is B. It functions as a point of attachment for muscle fibres from the pelvic floor and the perineum itself: Levator ani (pa of the pelvic floor). Bulbospongiosus muscle. Superficial and deep transverse perineal muscles. External anal sphincter muscle. External urethral sphincter muscle fibres. ref - BDC 6e vol2 pg350