Information om | Engelska ordet XY

Exempel på hur man kan använda XY i en mening

• The XY sex-determination system is a sex-determination system present in many mammals, including humans, some insects (Drosophila), some snakes, some fish (guppies), and some plants (Ginkgo tree).
• In humans with euploidy, a genotypical female (46, XX karyotype) has one Barr body per somatic cell nucleus, while a genotypical male (46, XY) has none.
• The animal originates as a female (XX), but acquires the male (XY) component in utero by exchange of some cellular material from a male twin, via vascular connections between placentas: an example of microchimerism.
• From the XA series of 1972 onward, each Falcon and range of derivates have been designed, developed, and built in Australia, following the phasing out of the American-influenced Falcon of 1960 to 1971, which had been re-engineered locally as the XK to XY series for the harsher Australian conditions.
• a female, an organism producing ova gametes that fuse with the male gamete during sexual reproduction, typically having two X chromosomes in the XY and X0 sex determination systems.
• XY gonadal dysgenesis, also known as Swyer syndrome, a type of hypogonadism resulting in a phenotypical female with functionless gonads.
• The BX dispensed with the air cooled, flat four engine which powered the GS, and replaced it with the new PSA group XY, TU and XU series of petrol engines in 1360 cc, 1580 cc and, from 1984, 1905 cc displacements.
• XY complete gonadal dysgenesis, also known as Swyer syndrome, is a type of defect hypogonadism in a person whose karyotype is 46,XY.
• Colton's songs have been featured on numerous TV shows including American Idol, Pretty Little Liars, Kyle XY, Oprah's Big Give, Newport Harbor, Castle, Wildfire, October Road Fall promo, HBO Winter promo, Sundance promo, and many others.
• The development of sexual differences begins with the XY sex-determination system that is present in humans, and complex mechanisms are responsible for the development of the phenotypic differences between male and female humans from an undifferentiated zygote.
• Virilization is a medical term commonly used in three medical and biology of sex contexts: prenatal biological sexual differentiation, the postnatal changes of typical chromosomal male (46, XY) puberty, and excessive androgen effects in typical chromosomal females (46, XX).
• The forensic report speculated that Dillema developed from a zygote with an XXY genotype that promptly divided into a half XX, half XY embryo through nondisjunction.
• One can then study snapshots of the spin configurations at different temperatures to elucidate what happens above and below the critical temperature of the XY model.
• Typical features include undescended testes (cryptorchidism) and the presence of a small, underdeveloped uterus in an XY infant or adult.
• The interhalogens of form XY have physical properties intermediate between those of the two parent halogens.
• Thus, human females have the same number of expressed X-linked genes per cell as do human males (XY), both sexes having essentially one X chromosome per cell, from which to transcribe and express genes.
• BKT transitions can be found in several 2-D systems in condensed matter physics that are approximated by the XY model, including Josephson junction arrays and thin disordered superconducting granular films.

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