Table of Contents
Table of Contents
- Phylum Arthropoda
- Systems in Arthropods
- Moulting
- Summary
- Did You Know?
- What’s Next?
In the previous segment of the chapter ‘Diversity in Living Organisms’, we studied about the
phylum Annelida. In this segment, let us get introduced to the phylum Arthropoda.
What is Phylum Arthropoda?
- Arthropoda is the group of animals that have specialised joint appendages, an adaptation seen in their legs.
For example, spiders, cockroaches, ants, beetles, etc.
Arthropods
- Arthropods are triploblastic and coelomate organisms, their body is developed from three germ layers: endoderm, mesoderm,and ectoderm.
- The body has a true body cavity. They have three major divisions of their body: head, thorax, and abdomen.
The Structure of Arthropods
- The complete body has segments which help to locate the various internal organs.