- Reproduce asexually
- Regenerate lost body parts
- Change sex
- Produce bioluminescence
No category found.
- Gastropoda
- Bivalvia
- Cephalopoda
- Polyplacophora
- Digestion
- Respiration
- Sensory perception
- Locomotion
- Longitudinal muscles
- Circular muscles
- Both longitudinal and circular muscles
- No muscles
- Radial symmetry
- High surface area for filter feeding
- Rapid movement
- Complex organ systems
- Carnivora
- Rodentia
- Primates
- Cetacea
- Ventricle
- Aorta
- Pulmonary artery
- Vena cava
- Ray-finned fish
- Lobe-finned fish
- Cartilaginous fish
- Jawless fish
- Digestion
- Locomotion
- Respiration
- Sensory perception
- Ophiuroidea
- Echinoidea
- Asteroidea
- Holothuroidea
- A bilaterally symmetrical shell
- A coiled shell
- The anus opening near the mouth
- Loss of the radula
- Hexapoda
- Crustacea
- Chelicerata
- Myriapoda
- Ascaris
- Pinworm
- Filarial worm
- Hookworm
- Hydrozoa
- Scyphozoa
- Anthozoa
- Cubozoa
- Locomotion
- Reproduction
- Filter feeding and gas exchange
- Defense
- Fully developed young born after long gestation
- Larval stage in water
- Eggs laid in nests
- Underdeveloped young complete development in a pouch
- Alveoli
- Bronchioles
- Air sacs
- Gills
