1. ANIMALS Review Porifera Echinodermata Mollusca Arthropoda Cnideria
Platyhelminthes
Aschelminthes
Annelida

2. Some things to remember
Linneaus Classification
Domains of life (Eukarya, Prokarya, Archae)
Kingdoms of Life (Animalia, Fungi, Eubacteria, Archea, Plantae, Protista)
Binomial nomenclature
Dichotomous Keys

3. TO BE AN ANIMAL - multicellular - heterotrophic - reproduce - ability to move

4. MULTICELLULAR - humans = 1012 cells - specialized
MULTICELLULAR - humans = 1012 cells - specialized - own job - work together forming tissues and systems

5. HETEROTROPHIC obtain organic molecules by consuming other living things autotrophic = make their own organic molecules

6. REPRODUCTION ASEXUAL SEXUAL

7. MOVEMENT - most animals are motile (can move) at some point in life cycle - some are sessile (non-moving) for some of their life cycle

8. EVOLUTION OF ANIMALS - common single prokaryotic cell ancestor
EVOLUTION OF ANIMALS - common single prokaryotic cell ancestor lived in sea evolved into eukaryotic cells called protists protists formed colonies protists began to specialize within colonies (700 mya)

9. STEPS OF DEVELOPMENT 1. Blastula. 2
STEPS OF DEVELOPMENT Blastula Gastrulation (forming a hallow ball of cells) (forming germ layers)

10. TYPE OF DEVELOPMENT Protostome Deuterostome
EVOLUTION

11. TYPE OF GERM LAYERS ectoderm and endoderm and mesoderm
EVOLUTION

12. TYPE OF BODY CAVITIES 1. Acoelomate 2. Pseudocoelomate 3. Coelomate
EVOLUTION

13. TYPE OF SYMMETRY
EVOLUTION

14. SEGMENTATION - has a series of repeating units non-segmented worms segmented worm segmented lobster
EVOLUTION

15. TYPES OF BODY SYSTEMS Reproductive Digestive Circulatory Respiratory Nervous Muscular Skeletal & Excretory
EVOLUTION

16. Cnidaria and Porifera How are they defined as Porifera and Cnidaria?
Tissues present
Symmetry
Body Systems
Label/Draw a Diagram of each
Distinguishing features
Functions of those features
Know the different classes (what seperates the different classes)