Question

what are the characteristics features of phylum arthropoda?

Answer 1

CHARCTERISTICS OF ARTHROPODA

Arthropoda is the biggest group of animal.These animals are bilaterally symmetrical as well as segmented. There is an open circulatory system, and hence the blood does not flow in well defined blood vessels. the coelomic cavity is blood-filled. They contain jointed legs ( the word 'arthropoda' means 'jointed legs'). 

Prawns, butterflies, houseflies, spiders, scorpions and crabs are some examples of Arthropoda.

Answer 2

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⭐Characteristic features of arthropods:

➡️Habit & habitat:
•These animals inhabit a variety of habitats like Oceans, fresh water and air.

➡️Body symmetry:
•Arthropods are the bilaterally symmetrical Animals.

➡️Level of Organization:
•These animals have the organ system level of Organization.

➡️Germ layers:
•Arthropods are the triploblastic animals.

➡️Segmentation:
•The body of arthropods is segmented.

➡️Coelem:
•Arthropods are the coelomates as true coelem is present in them.
•Visceral organs are present in the body cavity (coelem).

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