Hi everybody! As you know, we are studying vertebrate animals. Vertebrates most important characteristic is that they have a backbone.
Bones in our body are important for two reasons:
- They support the body
- They protect important organs
Vertebrates can be divided in 5 categories. Some of them are cold blooded and some are warm blooded.
Warm blooded: mammals and birds.
Cold blooded: fish, reptiles and amphibians.
Here you have the videos we use in the class. You can review the main characteristics of each category.
MAMMALS
BIRDS
REPTILES
FISH
AMPHIBIANS
Enjoy!
