Science Unit Quiz

What are vertebrates?

• Animals with a backbone
• Animals without a backbone

There are five categories of vertebrates. Which one is not a vertebrate?

• Mammals

• Birds

• Insects

• Reptiles

I have fur, I breathe with lungs, and I am warm blooded. What am I?

• Mammal

• Amphibian

• Bird

• Reptile

My body is moist and smooth, I lay eggs, and live in or near the water.  What am I?

• Amphibian
• Reptile
• Bird
• Fish

My body is warm and covered in feathers. I lay eggs which hatch into chickens. What am I?

• Reptile

• Amphibian

• Mammal

• Bird

I am covered in dry scales and I lay eggs.  What am I?

• Mammal
• Fish
• Amphibian
• Reptile

Mammals are covered with...

• scales

• a hard shell

• smooth, moist skin

• None of the above

Animals that begin their life in the water and later live on land are called...

• Birds

• Amphibians

• Mammals

• Reptiles

What is the major difference between vertebrates and invertebrates?

• Vertebrates have a backbone and invertebrates do not.

• Invertebrates live in water and vertebrates do not.

• Invertebrates have a backbone and vertebrates do not.

• Invertebrates are smaller than vertebrates.

Their skin is covered in scales, breathe through gills and live in water. what are they?

• birds

• fish

• mammals

• amphibians