Arthropods

Today we are going to learn about ARTHROPODS.

LET'S HAVE A LOOK TO THIS VIDEO ABOUT ARTHROPODS TO INTRODUCE THE TOPIC.

WHAT IS AN INVERTEBRATE?

The Arthropods are an invertebrate group.

Arthropods have an external exoskeleton.

There are four arthropods groups:

INSECTS

An insect's body is divided into three parts: head, thorax and abdomen.

The thorax has six legs.

ARACHNIDS

Have eight legs.

The body is divided into two parts:

CRUSTACEANS

Have ten or more legs.

The body is divided into two parts:

MYRIAPODS

Have many legs.

After we have watched this page we are going to watch the next video about Insects.