Jacob's Syndrome is where there is an extra copy of the Y chromosome. This can lead to learning disabilities and delayed development of speech
The answer is D. Jacobs Syndrome
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.
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.
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.
some symptoms of the Jacobs syndrome include swollen joints, joint stiffness, camptodactyly, arthritis, immaturity, and inflamed pericardium.
Jacobs syndrome, characterized by the presence of an extra Y chromosome (47,XYY), typically does not significantly affect life expectancy. Individuals with this condition often lead normal, healthy lives, though they may experience some developmental and behavioral challenges. With appropriate support and care, many can achieve typical life milestones. Overall, life expectancy for those with Jacobs syndrome is generally considered to be similar to that of the general population.
Patricia Ann Jacobs(1934-)has Triple X Syndrome. She is the first lady diagnosed Triple X. She is studying genetics now.
Two possibilities 1. you're going to be a very messy painter/decorator... 2. You have Jacobs syndrome...
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.
Billy Jacobs's birth name is Paul Jacobs.
Jaye Jacobs's birth name is Emma Jacobs.
The discovery of the 47 XYY syndrome was first reported by Patricia A. Jacobs and J.A. Strong in 1961. They described a male with an extra Y chromosome, leading to the identification of this chromosomal abnormality.