Multiple births—having multiple babies simultaneously—can occur in different ways and in different numbers. Learn the terms describing the occurrence of fraternal and identical twins, as well as triplets. Related to this Question What are twins?
It was while investigating an illness in her early teens that Muhl discovered both her allergies and unusual birthmark were the result of tetragametic chimerism between her own fertilised egg and that of a fraternal twin. Such mismatched sets of genes can make themselves k...
Multiple pregnancy (twins, triplets, quadruplets, etc.) This may occur when multiple eggs are fertilized at the same time, or when two sperm enter one egg or when one egg is fertilized by one sperm that divides into two zygotes Fraternal twins are the result of more than one egg being ...
Identical twins are still treated as magical. In many cases, identical sisters marry identical twins. Dizygotic or Fraternal twins Dizygotic twins form when two or more eggs are released during ovulation and all of the eggs get fertilized. Dizygotic twins can be triplets (three babies), quadrang...
Fertility treatments raise your chances of having both fraternal and identical twins, but there are several other factors, like your age, race, and family history, that can increase your probability of having twins: Genetics:If you're a twin, or if there are twins in your family, you're ...
Which type of twin develops from the union of two different sperm and eggs? a. Identical b. Fraternal c. Homozygous d. Heterozygous Can a cell make proteins without mRNA? What is the genome replication enzyme required by viruses such as HIV called?
quadruplet or even a quintuplet and the response has been astounding.Many of you were keen to share your stories with us and throughout the course of the week you can meet identical newspaper sellers in the city centre, a Nuneaton nursery with four sets of twins, top-marks graduate twins ...
The goal of Monday Mornings was always to show that no matter how chaotic or stressful your mornings feel, there is beauty to be found as well. I’m betting the same holds true for Wednesday Evenings. This is the time when most parents come home from work, have dinner, play and then ...
But later, as the two grew to look so much alike, the Gisburnes had the boys' DNA tested and found them to be identical. That meant that one egg split into two after it was fertilized, producing two fetuses.Some might contend that Kim's Caesarean delivery was easy compared to the ...