The process of child birth is called parturition which is induced by complex neuroendocrine mechanism involving cortisol, estrogen and oxytocin. Mammary gland differentiate during pregnancy and secrete milk after child birth.
Class 12th Biology Video - [Video Summary - Chapter-03 - Lecture 10 - ( Parturition and Lactation )]
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Useful links :
[Playlist Link] Related video can be found on mentioned playlist:
• 12th NCERT Biology (All videos topic wise)
• Chapter -1 (Reproducti... (Chapter - 1 "Reproduction in Organisms")
• 01 - Androecium - Stam... (Chapter - 2 "Sexual Reproduction in Flowering Plants")
[Video Notes] :
drive.google.com/file/d/18G4R... (this video notes)
drive.google.com/drive/folder... (complete chapter notes)
[Links to other related videos]
Videos on Chapter03- Human Reproduction :
1.) Male Reproductive System : • 01 - Male Reproductive...
2.) Female Reproductive System : • 02 - Female Reproducti...
3.) Female External Genitalia and Mammary Glan : • 03 - Female External G...
4.) Spermatogenesis : • 04 - Spermatogenesis
5.) Structure of Sperm : • 05 - Structure of Sperm
6.) Oogenesis : • 06 - Oogenesis
7.) Menstrual Cycle : • 07 - Menstrual Cycle
8.) Fertilization and Implantation : • 08 - Fertilization and...
9.) Pregnancy : • 09 - Pregnancy
10 : Parturition and Lactation : • 10 - Parturition and L...