Check out this link and you can see what a fetus looks like at 16 weeks. Apparantly it can get the hiccups at this stage! http://www.paternityangel.com/Preg_info_zone/WeekByWeek/Weekly16.htm
See the link below.
See the Related Link below.
can a 5 week fetus show on an ultrasound
Yes. Just like it will give you a bowel movement it will do the same to the fetus and it can be fatal.
That late people usually prefer bury it but you can leave it at the hospital too. There it will first be examined and then disposed according to the law as human waste and get burned.
The eyelashes of a fetus develop around week 22 of pregnancy.
If you mean that shouting at the fetus or around the fetus or belly during the pregnancy can hurt it, the answer is no. And they can't hear until around week 20.
the 21st week
what did the moon look like the past week? what did the moon look like the past week?
A five week old fetus usually has the tail. Other features are still invisible.
Well, it seems like after the 8th week it's called a fetus, but before it's just an embryo.
In humans, the embryo becomes the fetus at the beginning of the 11th week in gestational age (the 9th week after fertilization). This stage starts when the major structures have formed.