It has the same number of chromosomes as an adult, that is 23 pairs.
It really depends on the species, but in humans and other mammals the male genotype is XY.
XY . I hate novanet.
A male grasshopper's genotype is XO. A female grasshopper's genotype is XX. X represents the presence of a sex chromosome, and O represents the lack of a sex chromosome.
The ratio of a human baby being a male to being a female is 1:1.That means that the baby has a 50% of being a male, and a 50% of being a female.A male human has the genotype of XY.A female human has the genotype of XX.Some mutated organisms have an XXY or XYY for a genotype.
XX
ZZ
ZZ
Maleness is not a genotype but a combination of sex chromosomes. A normal human male has an X as well as a Y chromosome.
If the male parent has genotype AS and the female parent has genotype AA what is the offspring?
The genotype for a male is XY. A female is XX. The 23rd homologous pair is the sex gene that determines this.
normal
XY
xy
XY
A male grasshopper's genotype is XO. A female grasshopper's genotype is XX. X represents the presence of a sex chromosome, and O represents the lack of a sex chromosome.
XX
One way to determine the male's genotype would be to breed him to females with a known genotype of Black-Black. If any resultant calves were born with a white coat, you would then know that the male were Black-White. If calves were consistently black coated, you could be fairly certain he was also of the Black-Black genotype.
The genotype for a person suffering with Klinefelter's syndrome is XXY.
The ratio of a human baby being a male to being a female is 1:1.That means that the baby has a 50% of being a male, and a 50% of being a female.A male human has the genotype of XY.A female human has the genotype of XX.Some mutated organisms have an XXY or XYY for a genotype.