164K views · 9.7K reactions | NINANG ANIMATION Huggy Wuggy ni Ninang | Ms Pam - Animation Horror Stories | Facebook

Even though Down syndrome is the most common chromosomal condition in the United States, most people don’t know that there are actually three different types of Down Syndrome. All 3 types of Down syndrome are caused by an extra copy of the 21st chromosome. The most common type is Trisomy 21 which accounts for 95% of all cases. In Trisomy 21, every cell has 3 copies of the 21st chromosome. So instead of 46 chromosomes (23 pairs), every cell has 47 chromosomes. Mosaic Down syndrome is the least co

Translocation (Chromosome Mutation) — Definition & Impact - Expii

Group translocation - Definition and Examples - Biology Online Dictionary

Définition | Translocation | Futura Santé

Molecular Basis of Inheritance Class 12 Biology | NEET Biology Important Questions | NEET 2022 Prep

195K views · 4.7K reactions | যে কাজটা আমরা সারা বছর করি "World earth...