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ovulation
release of egg from the ovaries. -
Conception
The Combining of the sperm and the ova/ovum -
zygote
Fertilized Ova/Ovum Starts to split, by time it' done splitting it should have 23 cells instead of two. -
Embryo
an unborn or unhatched offspring in the process of development, in particular a human offspring during the period from approximately the second to the eighth week after fertilization -
Fetus
an unborn offspring of a mammal, in particular an unborn human baby more than eight weeks after conception -
First Trimester conception 12 weeks.
first month (4 weeks): Zygote, 1/4" long
Second Month (8 weeks):embryo 5/8" long
Third Month (12 weeks):Fetus 3" long
May 5th 2017 is the beginning of the first trimester, it ends July 18th 2017. -
Second Trimester
fourth month: 4-6" long, 4 oz. Mothers appetite increases.
Fifth month: 8-12" long, 8 oz. Mother feels baby move.
Sixth month: 13.6-14.8" long, 1.5-2.2 lbs. Baby kicks mother. -
Third Trimester
Seventh Month: 15" long, 3 lbs. Mother gets heart burn.
Eighth Month:2-3 lbs. Mothers legs cramp.
Ninth Month: 14-15" long. Fetus is at mothers pelvis. Birth Month!!!
This Trimester starts on October 20, 2017 and will end around January 5th, 2018