sex chromosome in a sentence

1. Picture: “Human sex chromosomes” by Openi.

2. Such a set of "includes" 22 normal and 1 sex chromosome.

3. There is another gene, the SOX9, which is not on the sex chromosomes.

4. Sex Chromosome Cross Over May Occur More Often Than Previously Thought

5. Sex chromosome aneuploidies, such as 47 XXY Klinefelter syndrome in men

6. It is the most common sex chromosome disorder, affecting 1 in 660 men.[3]

7. Their number is the same in sperm, only his sex chromosome can be X or Y.

8. Your child’s sex chromosomes are among all that other genetic information.

9. (There are some genetic disorders where the sex chromosomes aren’t typical.

10. Important genes are on the chromosomes, though not always on the sex chromosomes.

11. The mother always gives the X sex chromosome, because that is all she has to give.

12. The sex chromosomes - X and Y - determine whether an embryo becomes male or female.

13. This is called X0 sex-determination —the 0 indicates the absence of the sex chromosome.

14. The secret history of X and Z – how sex chromosomes from humans and chickens found common ground

15. Crocodile embryos do not have sex chromosomes, and unlike humans, sex is not determined genetically.

16. Although the children were anatomically male and female, both had XX (female) and XY (male) sex chromosomes.

17. Sex chromosomes, however, are not wholly identical, and only exchange information over a small region of homology.

18. Then, among the embryos, the healthiest ones with the right set of sex chromosomes (a boy or a girl) are selected.

19. Yes, since the sex chromosomes are analyzed for any alteration, it is possible to know if the embryo is male or female.

20. If they are on a sex chromosome, it is a gonosomal inheritance and a number of particularities must be taken into account.