I. Write True if the statement is true and False if it is otherwise
1. There are five classes of vertebrates.
2. Annelid worms have segmented bodies.
3. Mammals have highly developed brains.
4. Invertebrates are animals without backbones.
5. Birds give birth to their young like mammals do.
6. Animals with backbones are known as vertebrates.
7. Reptiles have waterproof scales as their body covering.
8. Insects, arachnids, and crustaceans are classes of vertebrates.
9. Amphibians are a group of animals which live in water until they die.
10. Fishes are warm blooded vertebrates that lay eggs and have feathers.​