Animal Kingdom Animals Domain Eukarya Kingdom Animalia Characteristics
- Slides: 16
Animal Kingdom
Animals Domain: Eukarya Kingdom: Animalia Characteristics of the Kingdom Animalia: 1) Acquire food via ingesting food then digesting the contents (Heterotrophic) 2) Capable of movement created by muscle tissues 3) Multicellular 4) Adults are typically diploid 5) Embryo undergoes specific developmental stages
8 Phyla Phylum Porifera Cnidaria Platyhelminthes Nematoda Mollusca Annelida Echinodermata Arthropoda Chordata Members Sponges Jelly fish, Sea anenome Flatworms Round worms Snails, Slugs, Octopus Earthworms Starfish, Sea cucumbers Spiders, Crabs, Insects Sea squirts, Humans
Invertebrates versus Vertebrates Endoskeleton: Bone and cartilage (human skeleton) Exoskeleton: Armour on the outside (Crab shell)
Invertebrates versus Vertebrates Endoskeleton: Bone and cartilage (human skeleton) Exoskeleton: Armour on the outside (Crab shell) Invertebrates: All phyla except chordata Have exoskeletons or no skeleton at all. Vertebrates: Only in the phylum chordata Have endoskeletons.
Levels of Organization Three Possible Levels of Organization: 1) cellular organization 2) Tissue organization 3) Organ organization (Not all phyla have all three)
Germ Layers Three Possible Germ layers: 1) Ectoderm (ecto = outside) 2) Mesoderm (meso = middle) 3) Endoderm (endo = inside)
Note: • If all 3 germ layers are present = organ level of organization
jk 0
Type of Body Plan Two Body Plans: 1) Sac plan: Incomplete digestive System. One opening for food and waste 2) Tube within a tube plan: Complete digestive system. Food and waste have their own openings in the body
Type of Symmetry Two Types of Symmetry: Radial: Symmetrical along the radius. If you cut the organism along its radius it will form identical parts. Bilateral:
Type of Symmetry Two Types of Symmetry: Radial: Symmetrical along the radius. If you cut the organism along its radius it will form identical parts. Bilateral: (Bi = in half) If you cut the organism down the middle they will create two symmetrical halves
Types of Symmetry Asymmetrical: (A = not) Does not have symmetry along any axis
Segmentation: Repeating segments found along the length of the body.
Type of Body Cavity Coelom: The part of the body cavity that contains the organs Three Types of Body Cavities
Type of Body Cavity Coelom: The part of the body cavity that contains the organs Three Types of Body Cavities Acoelomate: Organisms that have no coelom Pseudocoelomate: Part of the coelom is bordered by endoderm the rest borders mesoderm Coelomate: The entire coelom is bordered by mesoderm
- Domain of animalia
- Domain eukarya kingdom animalia
- All vertebrate animals are in domain
- Coelom
- Basidiomycota sexual reproductive structures
- Domain eukarya, kingdom fungi
- Plant domain and kingdom
- Domain for fungi
- Domain eukarya kingdom fungi
- Life cycle of agaricus with diagram
- Animalia characteristics
- Animalia characteristics
- Animal characteristics
- Embyro
- 3 domains of science
- Kingdom and domain
- 3 domain tree of life