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What is a mullerian duct?
As an embryo develops, it acquires both Wolffian and Mullerian ducts. Wolffian ducts develop into male sex organs; mullerian ducts develop into female sex organs.
Can you tell me the Sex of a blue tounged lizard?
hemafrodite
How do you tell the sex of a koi fish?
The sex of koi fish cannot be determined unless a)you dissect the koi or b)you witness the breeding.
How do you tell the sex of a fly?
Male: Sex combs on forelegs, dark and rounded abdomen, smaller sizeFemale: Pointed and pale abdomen, large size
How do you tell the gender of a Campbell duck?
When ducks are adults, you can look for the easy to tell "sex" feather on a male. This is a feather at the top of the base of the tail that has a curl in it. It curls down towards the birds back. If the bird is a male it will have this sex feather.
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.
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.
How is a fish embryo protected?
sex
How soon can you tell if im pregnant?
You can take the test 10-14 days after sex.
What is the crocodile's embryo sex determined by?
The temperature they are incubated in.
You had your implanon taken out two weeks ago and had intercourse during that time how soon can you tell if im pregnant and could you have gotten pregnant and not know yet and how soon can i tell?
You can tell if you're pregnant two or three weeks after unprotected sex.
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.
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?
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How soon after sex can you tell if you are pregnany?
Pregnancy tests bought from a pharmacy can tell you approximately 2-3 weeks after conceiving. A blood test at the doctor can tell you within a week of conceiving.
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.
