Skip Navigation
The Endowment for Human Development
The Endowment for Human Development
Improving lifelong health one pregnancy at a time.
Donate Now Get Free Videos

Movie Theater

End of Embryonic Period


8 weeks

From The Biology of Prenatal Development.Buy Now

Script: ແປດອາທິດເປັນການກຳນົດການສນສຸດ ຂອງການຂະຫຍາຍຂອງໂຕອອນ.

ໃນເວລານ, ໂຕອອນຂອງຄົນ ເລມການພັດທະນາຈາກຈຸລັງດຽວ ມາເປັນເກືອບ 1 ຕຈຸລັງ ເຊງມີຮູບຮາງາຍກວາ 4,000 ທແຕກຕາງກັນທາງດານການປະກອບສາງກາຍຍະວິພາກ.

ປະຈຸບັນນໂຕອອນມີການວິວັດທະນາ າຍກວາ 90% ຂອງການປະກອບສາງ ທພົບເຫັນນຳຜູໃຫຍ.

All ages referenced to fertilization, not last menstrual period.
See Snapshots   |   Log in to create a playlist
Epidermis and Hair
Epidermis and Hair
The Embryonic Period
The Embryonic Period
End of Embryonic Period
End of Embryonic Period
Kidneys Produce Urine
Kidneys Produce Urine
Eyelid Fusion
Eyelid Fusion
Breathing Motions
Breathing Motions
Help give babies a healthy start and a healthy future. Donate now.
Buy the Biology of Prenatal Development DVD


Add a Comment

Your Name: Log In 3rd-party login: Facebook     Google     Yahoo

Comment: