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Is pink going to have a boy or a girl?
Girl :) xX
What what are sex chromosomes?
XX for a girl and XY for a boy
What are the 2 sex chromosomes?
XX for a girl and XY for a boy
What would prefer boy or girl?
both tbh omg xx
Is Stacey Slaters baby a girl or a boy?
She doesn't know yet... but i think it'll be a boy! xx
What are alleles for a boy?
The alleles for a boy (or girl) are really chromosome pairs. XY make up the genetic material necessary for creating a boy. (XX make up the genetic material necessary for creating a girl).
What if daughter receive X chromosomes from mon and X chromosomes from dad?
That is how it happens for a girl to be born XX 1 from each parent. Mom Dad X X X Y Possible Children: XX XY XX XY Therefore 50% chance boy or girl
How can a fetus be made a girl?
a baby will be either a boy or a girl long before it becomes a fetus. A woman's egg carries an X chromosome (women are XX). However, since men are XY, a single sperm cell will carry either an X or Y chromosome. Depending on which sperm cell enters into the egg will result in either the a boy baby or a girl baby.
What is the chance of a couple having 4 daughters in a row?
Every time 2 people mate to produce an offspring, there is a 50/50 chance it will either be a boy or a girl. This can be explained using a Punnet Square. XX is a girl and XY is a boy. XX XY XX XY XX XY The chance of a mom having one girl is 50? or 1/2 The chance of her having a second girl is 1 in 4, or 25% The chance of her having 3 girls is 1 in 8, or 12.5% The chance of her having 4 girls in a row is 1 in 16, or 6.25% It is unlikely, but certainly possible.
What was roald dahl's favorite name?
Rupert for a boy and Helen for a girl. If this is any good, use it! lol Luv Caitlen xx
How do you know if a yabby is a boy or a girl?
Males are more colorful. Females are drab.
Sex of a child is determined by?
x or y chromosomes it's all up to the daddy since he has both. xx is girl xy is boy
