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QuizMultiple Choice
Evolutionary Relationships
Question 1 • Fall 24 GSE Biology B-IC
Consider the cladogram.According to the cladogram, which organisms have roundworms as a common ancestor?
Answer
A
mollusks and flatwormsB
sponges and chordatesC
flatworms, sponges, and cnidariansD
mollusks, echinoderms, chordates, and annelids