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Given a scientific passage and an answer, generate a question for the given answer.

Passage: Figure 28.41 All crustaceans go through different larval stages. Shown are (a) the nauplius larval stage of a tadpole shrimp, (b) the cypris larval stage of a barnacle, and (c) the zoea larval stage of a green crab. (credit a: modification of work by USGS; credit b: modification of work by M. Mingorance Rodriguez; credit c: modification of work by B. Kimmel based on original work by Ernst Haeckel). Answer: crustaceans
Output:
What goes through different larval stages?