'Class agnatha' presentation slideshows

The Vertebrates

The Vertebrates. Phylum Chordata Subphylum Vertebrata. The vertebrates are a sub-group of the phylum chordata, creatures with a notochord In vertebrates the notochord disappears as the organism develops and is replaced by a backbone or spine. Features of Vertebrates.

1.08k views • 69 slides

Marine Fish es

Marine Fish es. Phylum Chordata. Review: Chordates. 500 mya Evolved from invertebrate chordates. Chordates Begin!!!. Post-anal Tail. Cat Human. Vertebrates. Vertebrates differ from protochordates because of BACKBONE Backbone = vertebral column or spine Made of vertebrae

629 views • 43 slides

Chordates have a notochord and a dorsal, hollow nerve cord

Chordates have a notochord and a dorsal, hollow nerve cord. Vertebrates are a subphylum of phylum Chordata Chordates are bilaterian animals that belong to the clade of animals known as Deuterostomia

745 views • 40 slides

INTRODUCTION TO ZOOLOGY

INTRODUCTION TO ZOOLOGY. TAXONOMY AND CLASSIFICATION. ZOO= OLOGY= . ANIMAL THE STUDY OF. Meaning of zoology. Animals without a backbone Invertebrates Divided into 34 phyla but we will only study 9 of these. Animals with a backbone Vertebrates

5.18k views • 33 slides

Phylum Chordata Classification of Animals

Phylum Chordata Classification of Animals. MS. LEE. Class Agnatha.

670 views • 22 slides

Phylum Chordata Classification of Animals

Phylum Chordata Classification of Animals. MS. LEE. Class Agnatha.

268 views • 22 slides

Phylum Class Order

387 views • 16 slides

Journey Through Vertebrate Evolution

Journey Through Vertebrate Evolution. 10 th Grade Living Environment WebQuest Heather Flaxman EDU 505 March 25, 2011. Introduction. Evolution is a core concept to understanding biology, it allows us to better understand the relationships and connections among all disciples of biology.

220 views • 7 slides

Fish Notes

460 views • 7 slides