'1st organisms' presentation slideshows

The Animal Kingdom

The Animal Kingdom. Characteristics of Animals. Eukaryotic Multicellular Reproduce Specialized Cells Heterotrophic (must obtain food) Must Digest Food Most animals move and have a fixed size in the adult form. B. C. A. ANIMAL PHYLA. 3. 4. 1. 2. 11. 9. 10. 7. 8. 5. 6.

438 views • 25 slides

Origin of Life

441 views • 16 slides

Body cavity

Body cavity. Acoelomates. FLATWORMS (Phylum _________) May be the 1 st organisms to evolve organs from mesoderm Solid, compact body Organs imbedded in the solid tissue of the body. first to have the three cell layers Ecto/endo/mesoderm Have a digestive tract (one way gut).

607 views • 15 slides

Objectives

Objectives. List the characteristics of bacteria Differentiate between bacteria and viruses Discuss the ambiguity of the Kingdom Monera Determine how bacteria fit into the overall biological scheme Address the misconception that all bacteria are bad. Monerans: What are they?.

348 views • 15 slides