Igcse Model Questions Vol1 2025 Biology Question 16
Practice objective / multiple choice question 16 from the 2025 Igcse Model Questions Vol1 Biology examination.
The class Reptilia is divided into (4) orders. The average number of families per order is (6), but one order (Order X) has twice as many families as the average. The remaining orders each have the same number of families. If the total number of genera in Reptilia is (168) and each family contains the same number of genera, how many genera are in Order X?
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This is Igcse Model Questions Vol1 2025 Biology Question 16. It is one of the objective questions from the 2025 Igcse Model Questions Vol1 Biology examination.
Difficulty level: Hard .
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