-
5 Days
The inner cells are known as stem cells. -
1 Week
The blastocyst arrives in the uterus. -
2 Weeks
The embryo is now starting to take shape. -
3 Weeks
One of the first organs to form is the heart. -
4 Weeks
The embryo is no bigger than a kidney bean. -
6 Weeks
Almost an inch long and could fit in a walnut shell. -
8 Weeks
The embryo becomes a fetus which in Latin means “offspring”. -
9 Weeks
The nervous system is developing fast. -
10 Weeks
First ultra-sound scan. -
11 Weeks
Stepping reflex, baby streches and kicks its legs. -
12 Weeks
Baby enters 2nd Trimester. -
18 Weeks
The mother may become aware of the baby's movements for the first time. -
6 Months
End of 2nd Trimester. -
25 Weeks
Eyelashes are grown. -
26 Weeks
The baby's most developed sense is hearing. The loudest sound they willl hear might be during an ultrasound. 90% of their time is spent sleeping. -
33 Weeks
The final stage of pregnancy is a demanding one. The brain and head have grown as big as they can in the womb. It's still small enough to fit through the mother at birth. Only 5% of babies are born on their due date. -
Sources
http://www.sheknows.com/parenting/articles/949789/from-unique-to-classic-find-your-baby-name-style
http://www.askipedia.com/page/6/
http://www.google.com/imgres?um=1&hl=en&sa=X&biw=1024&bih=506&tbm=isch&tbnid=nkrfYAiSi2LD2M:&imgrefurl=http://cushingsmoxie.blogspot.com/2008/08/baby-bump-photos.html&docid=eTbd71K0_7QI2M&imgurl=http://3.bp.blogspot.com/_8Dln2xkR7y8/SJpz5SUlPYI/AAAAAAAAAT8/hXGEZTPFzNo/s400/01-29-08%252Bultrasound%252B1.jpg&w=400&h=313&ei=oxFaUOXWHamzyQGXwoHACQ&zoom=1&iact=hc&vpx=82&
