blume ch.3 36-43
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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| Why did we compare a cells permeable membrane to a screen on the window? | A permeable membrane would keep bad things out like a screen would keep flies out and the membrane lets good things in like a screen would let air in.
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| Describe diffusion: | Movement from an area with more molecules to an area with less molecules.
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| what is equilibrium? | when molecules are spread out evenly throughout a space.
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| what would cause a human cell to use fermentation instead of cellular respiration? | When there is not enough oxygen for respiration to occur.
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| What two things do producers give off as wastes that consumers need? | Oxygen and sugars
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| What 2 things do consumers give off that producers need? | Carbon dioxide, and water
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| Give an example of a producer | a plant
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| Give an example of a consumer | a human
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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:
tfulco
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