Hi I'm Christian, I'm 20, and I'm from Boston, MA.
I've been called crazy on my good days, and you don't want to see me on my bad days. I'm a total nerd and I'm always willing to start talking to new people. I'm in no way shape or form an artist so forgive my lack of artsy-ness (if that's even a word) though I am a sucker for music and have been playing cello for a decade now =] I'm just posting my thoughts and such on here so don't mind me. If you like what I have to say, please follow me, if not, that's fine too =]
Catching Elephant is a theme by Andy Taylor
A phylogenetic tree or evolutionary tree is a branching diagram or “tree” showing the inferred evolutionary relationships among various biological species or other entities based upon similarities and differences in their physical and/or genetic characteristics. The taxa joined together in the tree are implied to have descended from acommon ancestor.
In a rooted phylogenetic tree, each node with descendants represents the inferred most recent common ancestor of the descendants, and the edge lengths in some trees may be interpreted as time estimates. Each node is called a taxonomic unit. Internal nodes are generally called hypothetical taxonomic units (HTUs) as they cannot be directly observed. Trees are useful in fields of biology such as bioinformatics,systematics and comparative phylogenetics.
This is fabulous. I was interested in science at the time when microbiologists began to take their discipline apart and...
pretty.
A phylogenetic tree or evolutionary tree is a branching diagram or “tree” showing the inferred evolutionary...
I love phylogenetic trees, especially the ones that attempt to reconstruct the relationship between the three domains. I...