write the characters of invertribates and vertribates with sutiable 5 example
- Vertebrates have a backbone with a spinal cord
- The diversity is exceptionally low among the vertebrates compared to invertebrates.
- Vertebrates are always bilaterally symmetrical.
- Vertebrates are usually large-bodied and move fast.
- Vertebrates have a closed blood system, a well-developed brain, either gills or lungs for respiration, and a complex and sophisticated nervous system.
- Examples: Parrots, Human, Snake, Fish Amphibian, Reptiles, Birds, etc,
- Invertebrates do not have a backbone.
- The diversity is exceptionally high among the invertebrates compared to vertebrates.
- Invertebrates could show either bilateral or radial symmetry.
- Invertebrates are usually small bodied and move slow compared to vertebrates.
- Invertebrates have primitive brain system, respiratory organs and nervous system.
- Examples: Insects, Flat worms, Echinoderms, Arthropods, Sponges etc.