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7 Cards in this Set
- Front
- Back
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Ribosomes are associated with the production of
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proteins
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the cells of the aphids and leaf are green due to
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presence of chloroplasts
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Which scientist performed an experiment that proved new living things can only come from other living things?
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Pasteur
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What type of cells have organelles that are not surrounded by a membrane
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Prokaryotic cells
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Bacteria are classified as
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prokaryotic cells
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If a live cell is placed into a solution that is very salty, the cell quickly shrinks. Why does this happen?
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Water in the cell moves out through the cell membrane into the salty solution.
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Limp celery sticks are placed into a container of water. After some time in the water the celery sticks become firm again. Why does this occur?
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Water moves by osmosis into the celery cells
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