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| the rigid, porous outer layer of a plant cell |
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| a bundle of microtubulesthat helps organize the movement of chromosomes during cell division |
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| an organelle that converts the radiant energy of the sun into chemical energy through the process of photosynthesis |
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| a jelly-like substanc, composed mainly of water, occupying most of the space between the cell membrane and the nucleus |
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| a network of passageways in which chemical compounds are manufactured,processed, and transported |
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| a stack of membranes that collects,modifies,and packages chemical compounds |
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| a small sac that contains digestive chemicals |
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| organelles that, using oxygen convert nutrients into enrgy that can be used by the cell |
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| a double layered membrane that surounds and protects the nucleus |
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| a small body in the nucleus where ribosomes are synthesized |
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| a round body in the center of the cell that contains dna and directs the cells activities |
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| a cell structure that preforms a specific function |
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| a double layered membrane that surrounds the cell. also called the cell membrane, it regulates what enters and leaves the cell |
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| small structure that can store food or pigment |
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| tiny structures where protiens are synthesized |
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| sac that stores water,nutrients, and other chemicals. the largevacuole found in plant cell helps the cell maintain shape |
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| small package of nutrients or protiens created by the golgi apparatus |
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