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The major mineral present in the shell of Molluscs is ____________
Classroom
Biology Classroom
Waec
Waec 2019
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The major mineral present in the shell of Molluscs is ____________
SchoolNGR Classroom
Take Free Practice Test On 2026 JAMB UTME, Post UTME, WAEC SSCE, GCE, NECO SSCE
A
Copper
B
Sodium
C
Iron
D
Calcium
Show Answer
Show Explanation
Correct Answer:
Option D
Explanation:
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Study Subjects
Accounts - Principles of Accounts
Animal Husbandry
Aptitude Test
Agricultural Science
Arabic
Auto Mechanics
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Biology
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Block laying, bricklaying, and concreting work
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