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By taking the DNA of the embryo, putting it through some tests and coming out with results on whether it's a female (XX chromosomes) or a male (XY chromosomes). These chromosomes are the same in terms of sex selection for all mammals.
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Does food eaten by the mother affect the sex of the human embryo?
No. The sex of the embryo is determined at the time of conception.
What is the crocodile's embryo sex determined by?
The temperature they are incubated in.
How does the protein controls the sex of a developing embryo?
Genes control the sex of a developing embryo.
How does the protein control the sex of a developing embryo?
Genes control the sex of a developing embryo.
How is a fish embryo protected?
sex
What is the difference between 'sex-liked' and 'sex-determined'?
Sex-liked means liking sex and sex determined is the resolution to have sex.
Is the sex of a second child determined by the sex of the first?
Are you asking if the sex of the second child is determined by the sex of the first child? No, naturally its a fifty-fifty chance.
What chromosome tells us the sex of a human?
The X and Y sex chromosomes. If the embryo inherits an X and Y chromosome, it will be male. If the embryo inherits two X chromosomes, it will be female.
What happens to a baby if its born before the sex is developed?
The baby's sex is determined at conception, as the embryo develops into a fetus the sex organs also develop. A baby born so premature as to have undeveloped sex organs would also gave undeveloped pulmonary system, digestive system and nervous system which would mean she or he would not survive out side the womb.
Can rough sex within two weeks of conception harm an embryo?
No, sex is safe during pregnancy.
How many days after sex do you know the embryo have been implanted?
l
What does a sperm cell contribute to an embryo?
A sperm is a haploid of 22 autosomes and 1 sex cell. So it gives the embryo half of its DNA.
