Question

write about phyllum- mollusca for ( 10 marks .in points)​

Answer 1

Explanation:

In biology, a phylum (/ˈfaɪləm/; plural: phyla) is a level of classification or taxonomic rank below kingdom and above class. Traditionally, in botany the term division has been used instead of phylum, although the International Code of Nomenclature for algae, fungi, and plants accepts the terms as equivalent.

Answer 2

Answer:

1 Soft unsegmented body covered with hard calcareous shells

2 Body covered by epidermal cuticular sheet.

3 Locomotion with muscular foot

4 Respiration occurs by ctendia.