X Inactivation
8:25
Coevolution
21:03
X Inactivation: The full mechanism, the formation of the Barr body, Heterochromatin and euchromatin
14:23
Chromosomal Genetics
13:59
Trisomy (21, 18, and 13) & Nondisjunction Genetics
7:20
DNA animation (2002-2014) by Drew Berry and Etsuko Uno wehi.tv #ScienceArt
18:25
A Pergunta do SAT que Todos Erraram
9:44
Mitochondria Aren't Just the Powerhouse of the Cell
5:06