'Cladograms' presentation slideshows

Taxonomy

Taxonomy. Clades and Keys. Warm Up- 2/8. What did the salamander gain to evolve from the tuna fish?. Good Things. Worksheet. Title: Cladograms, Phylogenetic Trees, and Dichotomus Keys. Evolutionary Classification. Phylogeny = the study of evolutionary relationships

306 views • 25 slides

Interpreting Cladograms Notes

Interpreting Cladograms Notes. Interpreting Cladograms Big Idea: Phylogenies Depict ancestor and descendent relationships among organisms based on homology These evolutionary relationships are represented by Diagrams called cladograms (branching diagrams that organize relationships) .

980 views • 20 slides

CLASSIFICATION

CLASSIFICATION. ADDING ORDER. Engage. Alien Planet Story. Explore. Making a Dichotomous Key. Explain. Why Classify? to bring order to the large number of various organisms Process is called taxonomy. Assigning Scientific Names. Early Efforts at Naming Organisms Used common names

363 views • 15 slides

Cladistics and Phylogeny

236 views • 13 slides

Taxonomy

Taxonomy. Clades and Keys. Phylogeny = the study of evolutionary relationships Biologists now group organisms into categories that represent evolutionary descent (and not just physical similarities). Evolutionary Classification.

264 views • 12 slides

Is a hippopotamus more closely related to a pig or to a whale?

Is a hippopotamus more closely related to a pig or to a whale?. HIPPO WHALE. Evolutionary Link. Whales and hippos had a common water-loving ancestor 50 to 60 million years ago that evolved and split into two groups: The cetaceans (whales, dolphins, and porpoises)

313 views • 11 slides

Warm-Up

Warm-Up.

183 views • 10 slides

Convergent and Divergent Evolution

Convergent and Divergent Evolution. Convergent Evolution. Organisms come from different ancestral lineages Organisms have the same function, but not the same structure. Analogous Structures. Convergent evolution has analogous structures.

3.37k views • 8 slides