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The hierarchy of taxonomic categories in ASCENDING order is:
AGenus → Species → Family → Order → Class → Phylum → Kingdom
BSpecies → Genus → Family → Order → Class → Phylum → Kingdom
CKingdom → Phylum → Class → Order → Family → Genus → Species
DSpecies → Order → Phylum → Kingdom
Answer & Solution
Correct answer: B. Species → Genus → Family → Order → Class → Phylum → Kingdom
Ascending = species (lowest) up to kingdom (highest). Note option C skips genus, family, class; option D wrongly puts genus before species; option B is descending order.
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