Difficulty: Medium
Correct Answer: SQPR
Explanation:
Given data
Concept / Approach
Start with ecology/diet (S, Q), then appearance (R), and finish with evolutionary relation vs. resemblance (P), which frames species examples in S6.
Why other orders fail
RPSQ jumps to colours before establishing life history; QPRS starts with insects, missing the primary nectar/pollination emphasis; PSRQ leads with analogy without prior context.
Final Answer
SQPR
Discussion & Comments