Homology in X and Y Chromosome
Not what you're looking for? Search our solutions OR ask your own Custom question.
Roughly how long would it take to 'map' a 'Y' chromosome:days, weeks, months?
Using FISH, human and animal X chromosomes have been compared. To look for homology, could this comparison also be done using Y chromosomes?
© BrainMass Inc. brainmass.com December 15, 2022, 6:35 pm ad1c9bdddfhttps://brainmass.com/biology/dna-chromosomes-and-genomes/homology-chromosome-158445
Solution Preview
The non-recombining region of the Y chromosome (NRY), which comprises 95% of the chromosome, does not undergo sexual recombination and is present only in males. An understanding of its biological functions has begun to emerge from DNA studies of individuals with partial Y chromosomes, coupled with ...
Solution Summary
Homology among X and Y chromosome is not possible as they are not absolutely homologous to each other. However, in plants very small portion of X and Y chromosomes are homologius to each other.
$2.49