मानव उत्सर्जन तंत्र Manav utsarjan tantra

Hello namaskar dosto Aaj ki video m Manav utsarjan tantra ke bare mein bataya gaya hai Manav Manav utsarjan tantra ke kitne parts hote Hain brick kidney ke bare mein bataya gaya hai Manav utsarjan tantra kaun se Hain kya unka karya hai hai sabhi ke detail se bataya gaya hai