Vertebrates and Invertebrates

Do all fish lay eggs?

This group of animals has an exoskeleton and some can fly

This animal breathes through gills or lungs

Sea stars, brittle stars, and sea cucumbers are all

This animal has a more developed body system than sponges or worms

Spiders, ticks, mites, and scorpions are 

Slugs, snails, clams, and octopuses are

An animal that breathes with lungs, produces milk for its offspring, and has fur or hair 

An animal that must maintain a constant internal temperature is know as an

Describe this animal

What is this?

Which of the following organisms are warm-blooded animals?

This animal has a segmented body with a long digestive tube and breathes through its skin

What is this?

Another name for ectothermic is 

All animals must maintain an internal balance within their body?

This animal breathes through gills or air tubes and has an exoskeleton

What is this?

This animal has two legs, lays eggs, and has feathers

Describe this animal

Describe this animal

All animals must.....

All animals in the animal kingdom are 

How many legs does an insect have?

This animal begins life with gills and later uses lungs to breathe and lays jelly-like eggs

This animal has a body covered in scales, lays eggs, and breathes with lungs

Which of these is ectothermic

All vertebrates have an _______ skeleton and _______.

Beetles, flies, and butterflies are known as

This animal is a filter feeder with specialized cells for obtaining oxygen and food

Birds and mammals are 

There are ____  phyla in the animal kingdom.

Describe this animal

This animal moves and takes in oxygen through its tube feet