Physical Inherited Traits
 mimicry
 camoflauge
 Takes place over thousands or millions of years
http://evolution.berkeley.edu/evolibrary/home.php
http://science.howstuffworks.com/animal-camouflage2.htm
Life Sciences-HHMI Outreach. Copyright 2006 President and Fellows of Harvard College.
 Change in a metabolic process
 WHAT DO YOU HEAR ABOUT IN THE NEWS
ABOUT SOME BACTERIA?
Life Sciences-HHMI Outreach. Copyright 2006 President and Fellows of Harvard College.
WHAT OTHER INDUSTRIES WOULD BE
WORRIED ABOUT RESISTANCE?
http://evolution.berkeley.edu/evolibrary/home.php
Life Sciences-HHMI Outreach. Copyright 2006 President and Fellows of Harvard College.
HOMOLOGOUS STRUCTURES
 Body parts that are similar in related species
http://evolution.berkeley.edu/evolibrary/home.php
Life Sciences-HHMI Outreach. Copyright 2006 President and Fellows of Harvard College.
ANALOGOUS STRUCTURES
 Two body parts that perform the same function, but
evolved seperately
http://evolution.berkeley.edu/evolibrary/home.php
Life Sciences-HHMI Outreach. Copyright 2006 President and Fellows of Harvard College.
VESTIGIAL STRUCTURE
 THE REMAINS OF AN ORGAN THAT WAS
ONCE USED BY THE ORGANISM, BUT
MAY BE USED BY ANOTHER ORGANSIM
WHAT IS THE VESTIGIAL
STRUCTURE IN THESE FISH?
GIVE ANOTHER EXAMPLE OF A
VESTIGIAL STRUCTURE.
http://evolution.berkeley.edu/evolibrary/home.php
Life Sciences-HHMI Outreach. Copyright 2006 President and Fellows of Harvard College.
EMBRYOS
 Embryos of different organisms have the same basic
structures
http://evolution.berkeley.edu/evolibrary/home.php
 BIOCHEMISTRY
 All organisms use the same amino acids for DNA and
RNA
http://evolution.berkeley.edu/evolibrary/home.php
Life Sciences-HHMI Outreach. Copyright 2006 President and Fellows of Harvard College.
 Biology: The Dynamics of Life; Glencoe 2004
 http://evolution.berkeley.edu/evolibrary/home.php
 http://www.hhmi.org/biointeractive/evolution/index.html
 http://www.accessexcellence.org/AE/AEPC/WWC/1995/
 http://www.darwinday.org/englishL/life/beagle.html
 http://www.pbs.org/wgbh/evolution/index.html
 DR. LUE, LIFE SCIENCE-HHMI OUTREACH PPT.
Life Sciences-HHMI Outreach. Copyright 2006 President and Fellows of Harvard College.