Invertebrates/Tust.2
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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examples of segmented worms may be ________________ and ______________ | earthworms leeches
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echinoderms have _________ that extend from the middle body outwards | arms
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they have _____ _____ that take in oxygen from the water and spines | tube feet
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examples of echinoderms may be: _______________________ | starfish
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mollusks have soft bodies; most have a thick __________ ______ for movement or to open and close their shells | muscular foot
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mollusks take in oxygen through _____________________ | gills
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examples of mollusks include: slugs, snails, ________, and octopuses | clams
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Review the information in the table. When you are ready to quiz yourself you can hide individual columns or the entire table. Then you can click on the empty cells to reveal the answer. Try to recall what will be displayed before clicking the empty cell.
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Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
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Created by:
dedelee
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