Histology Photo Album


Home Login
Histology Photo Album Home Album list Last uploads Last comments Most viewed Top rated My Favorites Search


Bookmark and Share



Uracil - illustration

One of the four bases in RNA. The others are adenine, guanine, and cytosine. Uracil replaces thymine, which is the fourth base in DNA. Like thymine, uracil always pairs with adenine.

Illustration courtesy of the National Human Genome Research Institute.



Copyright Histology-World and its licensors. All rights reserved.