<prompt> Which of the following is dermatome of umbilicus:T8T10T12L1  <response>: Ans. B T10Ref BDC, 6th ed. vol. II pg. 198 Dermatome of umbilicus is at T10. T10 segment also supplies to: Appendix: T9 - T10 Stomach: T6 - T10 TestisOvary: T10 Intestine: T9-T11 