A) Protozoa-Mastigophora-Entemoeba
B) Arthopoda-Diplopoda-Scolopendra
C) Chordata -Cyclostoma-phrynosoma
D) Mollusca-Bivalvia-Pinctada
Correct Answer: D
Solution :
Pinctada species are bivalve molluscs. These are commonly known as pearl oysters which belong to sub-class-Zamellibranchia, class-Bivalvia of pelycepoda, phylum-Mollusca and Kingdom- Animalia. Pearl is actually a result of an injury to pearl oysters {Pinctada vulgaris}.You need to login to perform this action.
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