Good Afternoon! I have very little voice so please be patient with me and keep the volume down Please take out the homework Agenda: Go over tree worksheet Gallery walk/get info on the taxa Practice quiz

Levels of Organization Genus Family Order Class

Possible Data to Collect Compare DNA/proteins/bone structure/embryos/fossils Specifically look to see if hippo and whale are closely related or distantly related

Possible Data to Collect Hippo and whale very similar Camel has no similarities (most distant relative)

#3 Andean Bear Panda Black Bear Polar Bear Grizzly Bear   Panda Grizzly Bear Polar Bear Black Bear Andean Bear x 24 23 26 27 X 4 7 14 8 13 Andean Bear Panda Black Bear Polar Bear Grizzly Bear Panda has most differences from others Common ancestor

#4 Amphibians Mammals Reptiles Birds Fish Has none of the traits   Feathers? Amniotic Egg? Lungs? Hair? Scales on Skin? Mammals N Y Birds Amphibians Fish Reptiles Fish Mammals Amphibians Birds Reptiles Has none of the traits Feathers Hair evolves Scales on skins Amniotic Egg evolves Lungs evolve (everyone else has them) Common ancestor

#5 Lemur most distant cousin Pan and homo very closely related Chimps more similar to humans than to gorillas Etc.

Gallery Walk Half of you stay with your poster and answer questions, other half visit posters and get notes You will have about 10 minutes to visit other posts and ask questions before we switch I will not answer questions on the notes that have not first been asked of the group that covered them

Practice Quiz #10 got cut off: Other than natural selection, identify 3 things that can cause a population to microevolve