It's not. Jacob, XYY, syndrome is completely random disease; unlike most genetic diseases. It is caused by the accidental inheritance of an extra Y chromosome. Typically a father only gives one Y chromosome, but one mistake can cause a sperm to to carry that extra chromosome.
Most cases of down syndrome are not inherited. Translocation Down syndrome can be inherited.
Turner syndrome can rarely be inherited
Jacobs syndrome, characterized by the presence of an extra Y chromosome (47,XYY), is not a dominant condition. It typically arises from a random error during cell division, leading to the extra chromosome in males. The syndrome is usually not inherited and does not follow Mendelian inheritance patterns, as it occurs sporadically rather than being passed down through families. Most individuals with Jacobs syndrome may not exhibit significant symptoms and often remain undiagnosed.
It is not, the women affected by it cannot have their own children, so the syndrome is not inherited.
The answer is D. Jacobs Syndrome
Lesh-Nyhan syndrome is inherited as a sex-linked recessive disorder.
Jacobs syndrome, also known as XYY syndrome, affects males. It is a genetic condition caused by the presence of an extra Y chromosome in males.
Yes, because this syndrome is inherited.
sporadic!
sporadic!
Jacobs syndrome is named after Dr. D. H. Jacobs, who first described the condition in 1961. It is a genetic disorder resulting from the presence of an extra Y chromosome in males, leading to a 47, XYY karyotype. Individuals with Jacobs syndrome may exhibit certain physical and behavioral characteristics, although many lead typical lives.
Turner syndrome is usually random and not inherited. It occurs when a female is born with a missing or incomplete X chromosome. In rare cases, Turner syndrome can be inherited if one parent carries a chromosomal abnormality.