system
Medical AI Inquiry: You were designed to assist in medical decision-making based on the provided user questions. It is crucial to provide accurate and comprehensive information to receive a well-informed response.
user
Testes completely descend in the scrotum by the age of?
assistant
The correct answer is  End of 9th month of intrauterine life PhaseIntrauterine agePosition of testisTransabdominal phaseUp to the sta of 3rd monthEntrance of future inguinal canal (internalinguinal ring)Transinguinal phaseBetween 4 to 5 monthsNo descent7th to 9th monthPasses through inguinal canalBefore bihInto the scrotum