| identical twins |
The term twin most notably refers to two individuals (or one of two individuals) who have shared the same uterus (womb) and are usually, but not necessarily, born on the same day. A fetus alone in the womb is called a singleton. Due to the limited size of the mother's womb, multiple pregnancy is much less likely to carry to full term than singleton birth. ...
출처: en.wikipedia.org/wiki/Identical_twins
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| identical twins |
Twins that develop from a simple fertilized egg in a single placental sack. Such twins are the same sex and usually resemble one another closely.
출처: www.bdid.com/termsi.htm
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| identical twins |
Twins conceived from one egg.
출처: www.babynameguide.com/advertise.html
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| identical twins |
Twins that have been produced by the division of a single fertilized egg cell and who therefore have an identical genotype; also called monozygotic twins.
출처: www.niaaa.nih.gov/publications/arh26-3/165-171.htm
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