Tuesday, April 8, 2014

bio233, microbial systematics, phylogeny, evolution

Student went through their practical exams: Plate images,

Phylogeny,

Exercises

Play-dough on trees, rooted and unrooted trees

The earth history calculation and play dough on tree seem to engage most students. The BLAST slides simply eluded most of them. Some of them probably worked for other courses in front of they computers.

On board exercise: If the earth history becomes 1 day, how long will the human history become?




Playdough exercise:
  How to root unrooted trees.


Video:

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