400 known species 6 human deaths/year from shark attacks 79-97 million sharks killed every year Fins – used in Asia for soups and cure-alls Organs, meat,
The Evolution of Multicellularity. agenda Evolution overview Microevolution and macroevolution Evolution of multicellularity--a laboratory investigation.
Hiding in plain sight Kate & Michael April 11, 2012.
MCB 5472 Lecture #1 – NCBI and public data Jan 27/14.
Conceptual Changes Conceptual Changes Between the 18 th and 20 th Centuries.
Evolutionary Basis of Stratification Kim Freire Daniel Adkins March 1, 2004.
Biology Is the Study of Life Living things, from simple cells to complex multicellular organisms, share common features and characteristics.
1. Which of the following is NOT one of the domains (highest taxonomic level) of life? A.Fungi B.Archaea C.Eukarya D.Bacteria.
5.5 Variation and Evolution. What is variation? Define Variation… What controls variation in a population? Most characteristics are controlled by multiple.
Evolution & Biodiversity Chapter 5. Origins of life Chemical analysis and measurement of radioactive elements in rocks & fossils are studied Evolution.
WARM UP “WHAT IS LIFE?” HOW DO WE DEFINE LIFE? 1. (1 minute) Make your own definition…write it down 2. (2 minutes… 1 each) Share it with your partner.
The Mechanics of Evolution Interaction of Natural Selection and Inheritance (Genetics)