Science Notebook - Student Edition

258 Worms and Mollusks

Diversity of

Flatworms

I found this information

on page.

Identify the correct flatworm class for each characteristic below

and write it in the appropriate box. Some characteristics may

belong in more than one class.

• parasitic • flukes


• free-living • auricles


• scolex • proglottids


• eyespots • planaria

Classes of Flatworms

Trematodes Cestodes Turbellarians

Model the life cycle of a fluke.

Section 25.1 Flatworms (continued)

Main Idea Details

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Identify and describe a human disorder that tapeworms and flukes

can cause.

(^) CONNECT
Group Human Disorder Caused