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| the rigid,porous outer layer of a plant cell |
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| a bundle of microtubules that 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 energy |
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| a jelly like substance,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 tansported |
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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 chemicles. |
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| organelles that,using oxygen,convert nutrients into energy that can be used by the cell. |
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| a double layered membrane that surrounds and protects the nucleus. |
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| a small body in the nucleus where ribosomes are synthesized |
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| a round bodyy in the center of the cell that contains DNA anddirects the cells activities. |
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| a cell structure that peforms 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(leucoplast) or pigment (chromoplast) |
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| tiny structure where proteins are synthesized |
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| sac that stores water,nutrients,and other chemicals.the large vacuole found in plant cells helps the cells maintain their shape. |
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| sac that stores water,nutrients,and other chemicals.the large vacuole found in plant cells helps the cells maintain their shape. |
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| small package of nutrients or proteins created by the golgi apparatus |
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