Animal Structures and Functions

Front

What is an exoskeleton?

Back

An exoskeleton is a hard outer structure that protects and supports some animals, like insects and crabs.

Front

What is a proboscis?

Back

A proboscis is a long, tube-like mouth part that some animals, like butterflies, use to drink nectar from flowers.

Front

What are wings used for?

Back

Wings are used by animals like birds and insects to fly.

Front

What are antennae?

Back

Antennae are sensory organs on the heads of insects that help them smell and feel their environment.

Front

What are lungs?

Back

Lungs are organs that help animals breathe in air.

Front

Why do some animals have fur?

Back

Fur helps keep animals warm, especially in cold weather.

Front

What are teeth used for?

Back

Teeth are used by animals to eat food.

Front

What are claws?

Back

Claws are sharp nails on an animal's feet that help them dig for food and protect themselves.

Front

What are paws?

Back

Paws are the feet of some animals, like cats and dogs, that help them grip and hold onto things.

Front

What are gills?

Back

Gills are organs that help fish and some other animals breathe underwater.