Question

write the few lines of arthropoda tissue​

Answer 1

Explanation:

Exoskeletons made of chitin. Highly developed sense organs. Jointed limbs (the limbs must be jointed like the joints in a suit of armor, since the exoskeleton is rigid and cannot bend to allow movement) Segmented bodies.

Answer 2

Answer:

Explanation:

charecteristics features of Arthropods are:-

1) it is the biggest phylum of animal kingdom which includes insects , overtwo-third of named species on earth is Arthropods.

2) Body is bilaterally symmetric , Triploblastic, with organ system level of organisation.

3) They are metameric sigmented and coelomate animals

4) UNIQUE FEATURES

⭕ They have jointed appendages for different functions hence name arthro-jointed , poda -foot/appendages.

⭕ The body of Arthropods is covered by Chitinous exoskeleton.

5) Digestive track is complete and they can feed upon all kind of food substance

6) Respiration by gills(e.g Prawns) , Book gills( king crab) , Tracheal system (Insects) , book lungs (scorpion)