Q- Which of the following is responsible for the wrinkled appearance of the scrotum?
A- Dartos fascia
B- Pampiniform plexus
C- Thickened keratinized epithelium
D- Tunica albuginea
Q- Which of the following is a serious complication of ergotamine?
D- Prolonged vasospasm
Q- Regulation of which of the following regions is mostly dependent on extrinsic nerves?
A- Large intestine
B- Lower esophagus
C- Small intestine
D- Upper esophagus