Animal Unit Review

What does a seahorse's snout help it do?

• Swim

• Suck in food to eat

• Have Babies

• Protect itself against prey

What kind of animal has a backbone and scales, lays eggs, and breathes through lungs.

• fish

• reptile

• mammal

• bird

Which animals are all amphibians?

• eagle, parrot, duck

• bear, dog, human

• salamanders, frogs, and toads

• snake, alligator, turtle

How are birds and fish different?

• Birds have scales and fish have beaks

• Fish have feathers and birds have fins

• They both lay eggs

• Birds have feathers and fish have scales

An ant is an insect, because it...

• has 6 legs

• has 8 legs

• lays eggs

• is small

What are characteristics of a mammal?

• scales; rough dry skin

• lives in water and on land

• fur/hair: gives birth to live young

• lays eggs

What structure helps owls find small animals to eat?

• eyesight

• hearing

• grasping

• running fast

How does camouflage help an animal survive in its environment?

• It helps it see.

• It helps it run fast.

• It helps it hear.

• It blends in to hide from predators.

Animal parents and their young are...

• the same in every way.

• different in every way.

• the same shape, but can be different sizes.

• same size, but can have different color parts.

What is the first stage of the butterfly's life cycle?

• pupa

• egg

• larva

• adult