It isn't. The rest of the body is small.
Several hundreds of millions of times larger in volume, if not even larger.
fetal hemoglobin differs most from adult hemoglobin in that it is able to bind oxygen with greater affinity than the adult form, giving the developing fetus better access to oxygen from the mother's bloodstream.
the 21st week
Fetus zygote is not the term to use. A zygote is a fertilized egg. An embryo is a developing baby. A fetus is a baby before it is born.
In the bones.
A fetus is another name for an unborn baby, and growth is how it gets bigger.
From Fetus (egg), to adolescent, to adult
Pulmonary vein
in eight week of pregnancy
There are no products that use human cells, whether fetus, baby, or adult cells.
The human fetus has 275 bones, many more than the 206 bones found in the adult skeleton. This is because many of the bones described as single bones in the adult have not yet fully ossified and fused in the fetus. The skull's sutures do not close until after the infant ages. Adult sutures are fully closed.
zygote, embryo, fetus, infant, child, adolescent, adult (young adult, middle adult, elderly)
The embryonic period extends to the end of the eight week. After the embryonic period (8weeks), the developing human is called a fetus.
There is no such thing as an adult baby. It would be the same as asking whether a teen fetus can run around in his house.
because fetal bones fuse together
A human fetus that is 26-29 weeks gestation has an average weight of 1110-1350 grams.
FeRtIlIzAtIoN--->zYgOtE-->eMbRyO-->dIfFeReNtIaTiOn.:BaBy GrL:.143It gets bigger...