Примери за използване на A y chromosome на Английски и техните преводи на Български
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A Y chromosome.
Male humans have a Y chromosome, females do not.
A Y chromosome means the baby will be a boy.
If you have got a y chromosome, you are a male.
It just means that he has a Y chromosome.
The woman with a Y chromosome was around 94 years old.
The father's contribution can either be an X or a Y chromosome.
In the absence of a Y chromosome, the gonads develop as ovaries.
So let's say that's an X chromosome and this is a Y chromosome.
Nearly all humans who possess a Y chromosome will be morphologically male.
And they do some tests and figure out that, instead of having ovaries inside and a uterus, she has testes inside, and she has a Y chromosome.
Every man, every boy,every mammal with a Y chromosome suddenly drops dead.
You either have a Y chromosome at conception, and develop into a male, or you don't, and develop into a female.
Every man, every boy andevery other mammal with a Y chromosome everywhere on Earth is dead.
And they do some tests and figure out that, instead of having ovaries inside and a uterus,she has testes inside, and she has a Y chromosome.
Those men carried a Y chromosome variant that is still common today in Europe.
Every man, every boy,every mammal with a Y chromosome everywhere on Earth suddenly collapses and dies.
Note: While a Y Chromosome DNA test can determine whether males are paternally related, it cannot determine the nature of the relationship- whether they are father/son, uncle/nephew, grandfather/grandson, etc.
The scientists found no suggestion of a Y chromosome in her genetic package, confirming that she was female.
A Y Chromosome DNA test can be used to verify family relationships when a male's alleged father is unavailable for paternity testing and other family relationship DNA tests cannot be applied to the situation.
Human Y chromosomes are male specific sex chromosomes, any human that possesses a Y chromosome will be morphologically male.
For several years now it has been an established fact that, as behavioral finance economists Brad Barber and Terrance Odean memorably demonstrated in 2001, of all the factors that might correlate with overconfident investment in financial markets- age, marital status, andthe like- the most obvious culprit was having a Y chromosome.
When they are injected with a vaccine containing MRC-5,they aren't just getting a Y chromosome but yet another dominant X chromosome on top of the two they already have.
Shettles theorizes his method works because the father's gamete bearing an x chromosome(girl) is larger and slower, but lives longer,whereas the father's gamete bearing a y chromosome(boy) is smaller and faster, but has a shorter life.
Eight to twelve weeks after conception, an embryo acquires gonadal sex:embryos with a Y chromosome develop embryonic testes; those with two X's form embryonic ovaries.
So for example, Texas has at one point decided that what it means to marry a man is to mean that you don't have a Y chromosome, and what it means to marry a woman means you have a Y chromosome. .
So for example, Texas has at one point decided that what it means to marry a man is to mean that you don't have a Y chromosome, and what it means to marry a woman means you have a Y chromosome. .