-
week 14
babys sex will become apperent
babys can swallow andd make urine
baby is about 3 1/2 inches
weights about 1/2 inces -
week 16
baby moving but mom cant feel
baby is about 4 1/2 inches
weights about 4 ounces -
week 18-19
baby begins to hear
disestive system works
vernix cascosa covers the baby -
week 20-21
regular sleep and wake patterns
may begin to suck thumb
covered in langugo
all organs and structure formed -
week 22
has nails, finger prints,eye browls, lashes , and possible hair
mre active
lowest limit of viability
heart beat heard with stethoscope -
week 24
wrinkly skin
transluccent and pinkish red
lung devolpment
regular sleep and wake patterns -
week 28-29
eyes began to partially open
lungs are capable of breathing air
baby begins to kick and stretch -
weeks 31-32
finished most major devolpment
weights about 3 3/4 pounds
baby is about 11 inches -
week 33-34
continues to grow fingernails and toenails
develop breathing motion responds to light
baby is about 12 inches
weights about 4 1/2 pounds -
weeks 36-37
starts to turn head down to prepare for labor
13 inches and 6 ounces
well continue to grow 1/2 pounds -
weeks 38-39
brian, lungs, still devolpment
brain well double insize
lung devolpment last few weeks help with fevers after birth -
baby 1-2 week
none -
baby 3-4 weeks
conception
zygote turns into blastocyst and travels down the fallopian tube
rapid cells division begins
blastocyst implants in uterus lining during weeks 4& becomes an embryo -
weeks 5-6
head and trunk begin to develop
heart,organ, and bones start to form
arm and legs limb buds appear
baby is 1/6 inches long -
weeks 7-8
brain and face shape begin to grow
ears begin to develop
all major organs start to form
baby is about 1/2 inches -
week 10
head is 1/2 size of the baby
all body parts are present
ears,eyes,arms, and legs are identified
baby is 1 1/4 inches long -
week 11
genitals develop head is about the length of the baby
teeth buds form
baby is about 2 inches
weight is about 5 ounces -
week 12 baby
finger nails are growing
baby face is more defined
weights about 1/2 ounces
integines are in the abdomen