'Most primitive' presentation slideshows

The Chemistry of Love

The Chemistry of Love. Theoretical Approaches to Partner Selection. Men look for: enhancement of the species classic beauty good bone structure clear skin, shiny hair bright eyes, red lips rosy cheeks . Biological Theory. Biological Theory. Women look for:

524 views • 34 slides

Phylum. Mollusca Class. Aplacophora ? Class. Polyplacophora ? Class. Monoplacophora

Phylum. Mollusca Class. Aplacophora ? Class. Polyplacophora ? Class. Monoplacophora Class. Gastropoda Class. Cephalopoda Class. Bivalvia Class. Scaphopoda. Monoplacophora. Cephalopoda. Gastropoda. Bivalvia. Scaphopoda. Polyplacophora. Aplacophora. Monoplacophora. Mouth.

1.69k views • 33 slides

Chapter 29- Comparing Invertebrates

Chapter 29- Comparing Invertebrates. I. Invertebrate Evolution. Origin of the Invertebrates 1. Invertebrates fossils have been found to date between 610-570 million years ago. 2. Now molecular paleontology studies the fossils DNA.

465 views • 22 slides

207 views • 15 slides

Sexual Reproduction

321 views • 12 slides

SURVEY OF THE ANIMAL KINGDOM

SURVEY OF THE ANIMAL KINGDOM. PHYLUM PORIFERA. OVERVIEW Most primitive of the metazoans Over 7,000 species, approximately 40 species that occur in local waters 2% of all sponges are freshwater, none are terrestrial

238 views • 11 slides

South American Indigenous Tribes

South American Indigenous Tribes. By: Katie Schleper. Background Info. Many of the estimated 2,000 nations and tribes which existed in the 16 th century died out as a consequence of the European settlement, and many were assimilated into the Brazilian population.

536 views • 9 slides