Biological classification: which sequence correctly represents the standard hierarchy (broad to specific)?

Introduction / Context:
Taxonomy organizes biological diversity from broad categories to very specific ones. Correct ordering is often tested using mnemonics like “King Philip Came Over For Good Soup.”

Given Data / Assumptions:

• The classic Linnaean ranks are expected.
• Domain level is omitted here (acceptable for many exam contexts).

Concept / Approach:
The standard sequence from broadest to most specific is Kingdom > Phylum > Class > Order > Family > Genus > Species. Each rank narrows classification based on shared characteristics.

Step-by-Step Solution:

Verification / Alternative check:
Use the common mnemonic or consult a taxonomy chart; both confirm the order in option B.

Why Other Options Are Wrong:

• A, C, D: Misordered ranks break the broad-to-specific sequence.

Common Pitfalls:
Mixing Family and Order or placing Kingdom after Class. Remembering a mnemonic eliminates these mistakes.

Final Answer:
Kingdom, phylum, class, order, family, genus, species