'Chamber heart' presentation slideshows

Chapter 23: Circulation

1.22k views • 106 slides

Vertebrate Classes All in Chordate Phylum

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Vertebrate Classes All in Chordate Phylum

1.15k views • 62 slides

Soft Anatomy Chapter 4

644 views • 51 slides

What Am I?

501 views • 43 slides

Taxonomy & Evolution-Part 1

Taxonomy & Evolution-Part 1. Mrs. Rago. Organization. Why do we organize things? How do we organize things? Biologist do this through classification Group objects or information. Taxonomy. Branch of biology that groups & names organisms

396 views • 22 slides

Comparison of vertebrate systems

Comparison of vertebrate systems. Fish. Habitat: Aquatic Integumentary: Scales Skeletal system: Chondrichthyes - have cartilidge EX sharks Osteichyes - have bones EX Nemo Appendages as fins. Fish. Digestive system: Alimentary Canal (intestines are not divided into small and large)

404 views • 22 slides

Chapter 26: Animal evolution - The C hordates

Chapter 26: Animal evolution - The C hordates. Ruth Cuaboy. C haracteristics of C hordates. Notochord ; connective tissue extending along body . To provide support . Dorsal: Nerve cord . Gill slits : along the throat ( pharynx ) Muscular tail : extending tail beyond the anus .

321 views • 15 slides

Animal Kingdom: Birds

256 views • 10 slides

Animal Kingdom: Birds

295 views • 10 slides