'Amphibian characteristics' presentation slideshows

Vertebrates

Vertebrates. May, 2012. Vertebrates. Vertebrates Animals with a backbone. Vertebrates. Phylum: Chordata Characteristics Backbone Backbone (vertebrate) surrounds and protects a nerve cord Skull and vertebrate are made of either bone or cartilage. Vertebrate Characteristics (cont).

336 views • 32 slides

Amphibians

Amphibians. Amphibian diversity. Anura ( frogs, ~7000sp.); Caudata (salamanders, ~700 sp.); Gymnophiona (caecilians, ~200sp.). Amphibian characteristics. Skin permeable respiration mucous glands poison glands biphasic lifestyle second hearing system unique retinal cells skull

343 views • 32 slides

Vertebrates

Vertebrates. May, 2012. Vertebrates. Vertebrates Animals with a backbone. Vertebrates. Phylum: Chordata Characteristics Backbone Backbone (vertebrate) surrounds and protects a nerve cord Skull and vertebrate are made of either bone or cartilage. Vertebrate Characteristics (cont).

388 views • 32 slides

Classification of Organisms

Classification of Organisms. Kingdom Animalia. adapted from http://gideon.k12.mo.us/teachers/jswilley/htdocs/Classification%20of%20Animals.ppt. Scientific Taxa. Kings Play Chess On Fine Grain Sand. As you move down the list, the categories become more and more specific. Ex.

234 views • 22 slides

Frog Dissection!

519 views • 8 slides