Question Detail
Question
The true pearl oyster, producing pearls of high quality belongs to the genus
Correct Answer
Option B is the correct answer.
Detailed Explanation
The true pearl oyster that produces high-quality pearls belongs to the genus Pinctada (family Pteriidae). Species such as Pinctada fucata are cultivated for pearl production. Placuna (windowpane oyster) produces translucent shells but not gem-quality pearls; Mytilus (mussel) can produce pearls but not of commercial quality; Haliotis (abalone) produces mother-of-pearl but not typical pearls.
Hint
This genus of marine bivalve is commercially cultivated for producing cultured pearls.