Trisomy 21 is a genetic disorder that occurs when a patient has three copies of chromosome 21 in each cell. Which mutation would most likely result in a similar phenotype as Trisomy 21?
A. Inversion of the distal portion of chromosome 21
B. Duplication of the distal portion of chromosome 21
C. Insertion of the distal portion of chromosome 21 to chromosome 5
D. Translocation of the distal portion of chromosome 21 two chromosome 5
Answers: 1
Another question on Biology
Biology, 22.06.2019 04:30
This part insulates the reaction chamber from the transfer of heat to or from the surrounding environment
Answers: 1
Biology, 22.06.2019 09:10
In general, are there any major differences that you can see? explain
Answers: 3
Biology, 22.06.2019 17:00
When making her coffee, mrs. jenkins likes to stir in some cream and sugar to give it a pleasant flavor. the ingredients, when combined like this, form a
Answers: 1
Biology, 22.06.2019 18:00
Define adaptation. why do organisms adapt? give an example.
Answers: 2
You know the right answer?
Trisomy 21 is a genetic disorder that occurs when a patient has three copies of chromosome 21 in eac...
Questions
History, 04.11.2020 07:00
Health, 04.11.2020 07:00
Social Studies, 04.11.2020 07:00
Mathematics, 04.11.2020 07:00
Chemistry, 04.11.2020 07:00
English, 04.11.2020 07:00
Mathematics, 04.11.2020 07:00
World Languages, 04.11.2020 07:00
History, 04.11.2020 07:00
Mathematics, 04.11.2020 07:00
