ఆ 9 నెల్లలు తల్లి గర్భం లో శిశువు ఎల ఎదుగుతాడు
Channel: BOMMARILLU
Date: 2018-06-20

ఆ 9 నెల్లలు తల్లి గర్భం లో శిశువు ఎల ఎదుగుతాడు.........After fertilization and implantation, a baby is at first just an embryo: two layers of cells from which all the organs and body parts will develop. Growing quickly, your baby is soon about the size of a kidney bean and constantly moving. The heart is beating quickly and the intestines are forming. Your budding son or daughter's earlobes, eyelids, mouth, and nose are also taking shape.
On second week : It's a potentially life-changing week. You'll ovulate, and if egg meets sperm, you'll be on your way to pregnancy!

On third week : Your baby is a tiny ball – called a blasto  cyst – made up of several hundred cells that are multiplying quickly.

On forth week : Deep in your uterus, your baby is an embryo made up of two layers, and your primitive placenta is developing.
On fifth week : Your tiny embryo is growing like crazy, and you may be noticing pregnancy discomforts like sore breasts and fatigue.

On sixth week :Your baby's nose, mouth, and ears are beginning to take shape. You may be having morning sickness and spotting.

On seventh week : Your baby – still an embryo with a small tail – is forming hands and feet. Your uterus has doubled in size.

On eight  week : Your baby is constantly moving, though you can't feel it. Meanwhile, you may be making decisions about prenatal tests.

On ninth week : Nearly an inch long now, your baby is starting to look more human. You've probably noticed your waist thickening.

On  tenth week : Your baby has finished the most critical part of development! Organs and structures are in place and ready to grow.

On eleventh week : Your baby's hands will soon open and close into fists, and tiny tooth buds are appearing underneath the gums.

On twelveth week : Your little one's teeny toes can curl, her brain is growing furiously, and her kidneys are starting to excrete urine.

On thirteenth week : It's the last week of the first trimester! Your baby now has exquisite fingerprints and is almost 3 inches long.