CELL AS A UNIT OF LIFE
Complete the crossword, then click on "Check" to check your answer. If you are stuck, you can click on "Hint" to get a free letter. Click on a number in the grid to see the clue or clues for that number.
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Check
Across:
1.
Chloroplasts contain chlorophyll, a substance which is needed in .....
4.
The ..... system enables parts of our body to move.
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Humans are ..... organisms.
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..... blood cells kill bacteria and viruses.
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..... blood cells transport oxygen throught the body.
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..... organisms are simple organisms.
Down:
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The ..... system removes waste products from the body.
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Plant cells have definite .....
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..... ia a basic unit of all living things.
6.
A ..... organism consists of many cells.
OK