1. Bleeding Hemorrhoidshttp://www.pilesdiseaseguide.com/Hemorrhoidnomore 2. Bleeding hemorrhoids can be alarmingto see!http://www.pilesdiseaseguide.com/Hemorrhoidnomore 3.…

Slide 1 Evolution - constancy & change Slide 2 Modern Evidence for Natural Selection 1.fossil records – organisms change over time 2.biogeography – related organisms…

Slide 1 ZOO 115 Invertebrate Zoology Phylum Arthropoda Subphylum Chelicerata Slide 2 Includes spiders, horseshoe crabs, seas spiders and scorpions Have only two tagmata:…

Slide 1 Nematoda Jenny Brooke David Friday, September 04, 2015 Period 1 http://www.stanford.edu/group/parasites/ParaSites2006/Loiasis/Home.html Slide 2 Sample Animals and…

Nematoda Jenny Brooke David * Period 1 http://www.stanford.edu/group/parasites/ParaSites2006/Loiasis/Home.html Sample Animals and Pictures Caenorhabditis elegans Tricinella…

STARFISH DISSECTION STARFISH DISSECTION http://www.emerchandise.com/images/p/SBS/pdPASBS0005.jpg Kidspiration by Riedell SYMMETRY ADULTS- Radial LARVA- Bilateral http://www.uic.edu/classes/bios/bios100/labs/radial.jpg…