Question

Give detailed explanation of
1. phylum MOLLUSCA
2. phylum ARTHROPODA​

Answer 1

Explanation:

1)Phylum mollusca

Body of these animals I'd soft and slimy

Second largest phylum in animal kingdom

they are referred as molluscs

these are aquatic or terrestrial

2)phylum arthropoda

These have jointed appendages

these are found in all types of habitats

body of these animals are triploblastic,eucoelomate,bilaterally symmetrical and segmented

chitinous exoskeleton is present around their body