Science Unit One

Which of the following animals is cold-blooded?

• monkey
• cardinal
• lizard
• chicken

What is the only type of animal that has feathers?

• bird
• mammal
• amphibian
• reptiles

What type of animal has fur and feeds its young with milk?

• birds
• reptiles
• amphibians
• mammals

What type of animal spends part of its life in water, part on land, and lays its eggs in water?

• amphibians
• reptiles
• birds
• fish

Which type of animal goes through a metamorphosis (body change)? 

• bird
• mammal
• reptile
• amphibian

What classification of animals do humans belong to?

• fish
• mammals
• reptiles
• amphibians

This is a ___________.

• reptile
• fish
• amphibian
• mammal

This is a ______________.

• Reptile
• Fish
• Mammal
• Amphibian

This is a _____________.

• Reptile
• Fish
• Mammal
• Amphibian

Which of the following is true about all vertebrates? 

• They all have feathers
• They all have a backbone
• They are all mammals
• They all take care of their babies