Search results
Results From The WOW.Com Content Network
Date/Time Thumbnail Dimensions User Comment; current: 15:35, 26 April 2007: 2,100 × 5,400 (101 KB): Andrew c {{Information |Description=These are hand drawn (using multiple frames of reference) images of human fetuses at various points of development that proposed to replace the objectable blobs on the pregnancy SVG series |Source=self-made |Date=2007-04-26 |Aut
Endorse this file for transfer by adding |human=<your username> to this Template.; If this file is freely licensed, but otherwise unsuitable for Commons (e.g. out of Commons' scope, still copyrighted in the US), then replace this Template with {{Do not move to Commons|reason=<Why it can't be moved>}}
e. Human embryonic development or human embryogenesis is the development and formation of the human embryo. It is characterised by the processes of cell division and cellular differentiation of the embryo that occurs during the early stages of development. In biological terms, the development of the human body entails growth from a one-celled ...
Amniotic sac. The amniotic sac, also called the bag of waters[ 1][ 2] or the membranes, [ 3] is the sac in which the embryo and later fetus develops in amniotes. It is a thin but tough transparent pair of membranes that hold a developing embryo (and later fetus) until shortly before birth. The inner of these membranes, the amnion, encloses the ...
According to Dr. Nathan Sundgren, associate medical director of the neonatal intensive care unit (NICU) who treated the babies, the sisters are now all between 6.5 to 7 pounds, and "doing great."
File:Prenatal development table.svg. Size of this PNG preview of this SVG file: 799 × 123 pixels. Other resolutions: 320 × 49 pixels | 640 × 99 pixels | 1,024 × 158 pixels | 1,280 × 197 pixels | 2,560 × 394 pixels | 1,850 × 285 pixels. This is a file from the Wikimedia Commons. Information from its description page there is shown below.
Reason: Per this edit summary "removed the animation diagram as it is inaccurate and misleading; while the placenta does perform gas exchange as the lungs do, the circulation pattern is entirely different in the fetus. the placenta does not connect to the pulmonary arteries/veins and the diagram also does not include the shunts in the heart which bypass the pulmonary circulation" (copied from ...
The fetus reaches a length of about 40–48 cm (16–19 in). The fetus weighs about 2.5 to 3 kg (6 lb 10 oz)to 6 lb 12 oz). Lanugo begins to disappear. Body fat increases. Fingernails reach the end of the fingertips. A baby born at 36 weeks has a high chance of survival, but may require medical interventions. Fetus at 38 weeks after fertilization.