Rett syndrome in boys is known as Rett syndrome. Male fetuses with Rett syndrome do not typically survive until birth unless they have an extra X chromosome (XXY).
An interesting fact about Rett syndrome is that it is normally found in females because females have two X chromosomes. If a male were to get Rett Syndrome they wouldn't survive because males have only one X chromosome.
uh, B*tchy Men Syndrome. Male version of PMS. Nothing to do with females.
The parents have normal sex chromosome genotypes, XX and XY. The chromosomal error that causes Klinefelter's syndrome occurs during the formation of either of the parent's gametes during meiosis.
It is a stag (sometimes called a buck).
groom
A child mare, or a baby female horse, is called a filly. The male version of this is called a colt.
All people with Klinefelter's syndrome are male because by definition Klinefelter's syndrome is due to a genotype of XXY. The fetus will develop into a male if there are any Ys present at the sex chromosome.
The male version of a succubus is called an incubus. This term is often used to refer to a person who is believed to be a male demon who sexually assaults females while they sleep.
Fiancé is the male version. Fiancée is the female version.
They get Klinefelter syndrome. They have male sex organs, but the testes are abnormally small and the man is sterile. Even though the extra X is inactivated, some breast enlargement and other female body characteristics are common.
Yeah, it is found in the singles columns.
A male Duchess is called a DukeWait a minute. A male duchess would be called a transvestite, or perhaps more accurately transgendered.