Slide 1Antonie van Leeuwenhoek1632-1723 Developed microscopes for observing living organisms 1674 discovered protists 1677 discovered spermatozoa 1682 discovered striated…

Slide 1I. What are the 5 conditions that must remain constant for a population to be in evolutionary equilibrium? (try to name at least 4 of them) POP QUIZ ! Slide 2 In this…

Slide 1Ozzie Vilhelmsson Zoology Building, Room 213 Tel.: (01224 27) 2867 Email: [email protected] Estimating and using phylogenies Slide 2 What fossils tell us What…

Slide 1Systematics and Phylogeny Chapter 25 BCOR 012 March 19 and 21, 2007 Slide 2 I. The Fossil Record and Geologic Time The fossil record is written in sedimentary rocks…

Slide 123.2. 2006 Flower development 1 Computational Systems Biology Flower development Teemu Teeri 23.2. 2006 Slide 2 Flower development 2 Flower development in four parts…

Slide 1Investigative Macroevolution Investigators: Dianne Burpee, Shu-Mei Chang, Mark Farmer, Paula Lemons, Kim Nelson, and Denise Woodward UGA Facilitators: Kelley Harris-Johnson…

Slide 1Sequence Alignment and Phylogeny Dr Peter Smooker, [email protected] B I O I N F O R M A T I C S | | | | | | | B I O L O G Y - M A T H - S Slide 2 Uses of…

Slide 1Sea Urchin Genome Slide 2 Origin The sea urchins (Class Echinoidea) are one of five extant classes within the phylum Echinodermata. S. purpuratus belongs to a complex…

Slide 1Bioinformatics and Evolutionary Genomics The tree of life / HGT, origin of eukaryotes Slide 2 LUCA “three kingdoms” Slide 3 How to root the tree of life? 1: Find…

Slide 1Correlating traits with phylogenies Using BaTS Slide 2 Phylogeny and trait values A phylogeny describes a hypothesis about the evolutionary relationship between individuals…