Review the words below. Please write the words with the meanings on your note.
Please get ready for the quiz!
[Keywords]
bilateral
nematocyst
invertebrates
parasite
free-living
filter feeder
radial
annelids
echinoderms
mollusks
Please reread pp. 112-115
Please check your answers on your AM pp. 76-77
Please answer the questions given. You may only write the answers on your note.
1. Which invertebrate phylum is the largest?
2. What does the word arthropod mean?
3. Describe the legs and body of an arthropod.
4. How are the segments of an arthropod different from the segments of an earthworm?
5. What is an exoskeleton?
6. Why must an arthropod molt?
7. What are crustaceans?
8 What are some examples of crustaceans?
9. How is a barnacle different from other crustaceans?
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