Blume ch. 13.2
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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What are annelids | little rigns
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Tube shaped bodies that are divided into many ________ | segments
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What are bristle like structures outside each body segment | Setae
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Earthworm have ________ symmetry | bilateral
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Earthworms have a ____________ circulatory system | closed
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Eathworm have how many openigns | 2
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What are the two openings on an earthworm? | Mouth and Anus
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Earthworms can live in where? | saltwater, freshwater, and moist soil
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What are two or more uses for leeches? | Movies,used after surgery to keep flowingand the rapaired area
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How are segmented worms helpful to other animals | They help create soil by burrowing it
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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.
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.
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:
aarash
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