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Ovulation, Fertilization, Implantation
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The mom is not actually Pregnant, the mother's last period is occuring.
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The uterine beginning in preparation for pregnancy. Ovulation is occur.
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The fertilization egg divide in hundreds of cells now called blastocyst, blastocyst begins implanting itself into the lining of the uterine.
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Implantation has occurred, the embryo divides in one half sticks to the uterine wall and becomes the placenta.
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The embryo will have developed a beating heart by the end of the week, and the symptom of missing period become evident.
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The rapid embryo growth, physical sensations become pronounced such as morning sickness and food cravings.
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The embryo starts developing the brain and face and more features begin to develop.
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Now the embryo called fetus is about the size of a pumpkin, the body begins to form along with more physical features.
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The mother starts to experience mood swings, the first fetal movements can be detected using an ultrasound.
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In this week most of the organ and organs system have been developed and present in miniature form.
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Marks the end of the embryonic period, hairs follicles of the skin are forming.
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The symptoms in the mother such as morning sickness should be lessening and energy is increase.
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The last week of the first trimester, the fetus can now flex its arms and move its legs.
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The fetus begins to develop a soft, fine hair all over its body. Mother's hormones are leveling thus less nausea, urination and exhaustion.
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Fetus becoming more mobile and flexible and the mother can be experiencing abdominal pain, leaking breasts, skin changes, etc.
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Fetus is approximately 4.3 to 4.6 inches long and begin moving inside the mother.
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The rapid growth of the fetus begins to slow, the mother may have gained five to 10 lbs.
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Mother should be able to feel the baby move and her abdomen make jerky movements.
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The fetus is developing millions of motor neurons they are nerves that connect the muscles to the brain.
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Is the halfway point in the pregnancy and the mother should be feeling quickening movements.
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Fetus becoming more active is able to swallow.
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The fetus is completely covered with lanugo.
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Fetus skin in wrinkled more translucent than before and pink to red in color.
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The fetus is regularly sleeping and waking and the real hair is growing.
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The fetus be able to respond to the familiar sounds by moving.
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Lungs beginning to reproduce, this substance allows the air sacs in the lungs to inflate and keep them collapsing.
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Marks the end of the second trimester, lungs and nervous system are continuing to mature.
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Check pressure, weight and how the baby is progressing by checking his heart and his movements.
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Fetus is gaining weight and smoothing out many of the wrinkles in the skin and now is approximately 10 inches long and 1/4 lbs.
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The bones are full develop but they still soft.
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Fetus has red blood cells which are now forming in the bone marrow.
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Central nervous system matured to the stage control body temperature.
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The body of the fetus starts absorbing vitals minerals. Although the lungs are not fully formed.
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Fetus pupils can constrict, dilate and detect light entering their eyes.
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Fingernails reached the fingertips. The vernix caseosa protest the skin.
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Limbs are gaining thickness and the weight of the fetus rapidly approximately 1/2 lb per week next month.
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Movements of the fetus need should be monitored.
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Organs are ready to function on their own and fetus begin descending into the mother's pelvis.
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The fetus begins developing a firm grasp. The fetus weighs is approximately about 6 1/2 lbs.
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Week in which the fetus is full term and is becoming more prominent. The placenta supply the fetus with antibodies that help fight infection after birth.
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The Due Date