A female fetus with an a y chromosome is what makes it develop differently from a male fetus.
No hormones are there, which are responsible for developing a male or female child. it depends on the genetic make up of the fetus. fetus with XY chromosomes become male. Fetus with XX chromosome become female.
Into a Male
Look up the SRY gene located on the sex chromosomes. The SRY gene when turned on in epistatis controls that.
Male fetus.
An early gestating fetus has an organ which reacts to testosterone to enlarge and become a male penis and reacts to a lack of testosterone to shrink and become a female clitoris.
The male. He carries an X and Y chromosome. If he gives an X, the fetus is female. If he gives a Y, the fetus is male.
Gene is a male name
Their sex is predetermined well before he's been born. The sperm that joins with the egg must be a Y chromosome for the embryo and fetus to be male. The fetus starts developing its male parts in the first part of the 1st trimester.
Male genetics are found in the Y chromosome.
The female fetus has a Y chromosome while the fetus only has two x chromosome.
Yes,