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10 Cards in this Set
- Front
- Back
____________ is a gas breathed out by animals.
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carbon dioxide
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________ are substances, such as minerals, that all living things need to grow.
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nutrients
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______________ is the process that allows plants to make their own food.
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photosynthesis
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An object that has ________ can be divided into two parts that look exactly the same.
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symmetry
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_____________ is the giving off of water by plant parts.
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transpiration
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A _______ is one main root that goes deep into the soil.
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taproot
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A plant with ____________ has many roots of the same size. They grow long, but not deep.
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fibrous roots
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When a seed has its needs met, it will ________, or sprout.
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germinate
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______ are tiny cells. They are smaller than seeds and can be carried by wind, water, and animals.
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spores
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Potatoes are ______, or swollen underground stems.
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tubers
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