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21 Cards in this Set
- Front
- Back
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adenosine triphosphate (ATP) |
the chemical, that is the energy compound of the cell. |
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Proteins |
which include the enzymes, some hormones, and structural material |
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Carbohydrates |
which include sugars and starches, The main carbohydrate is the sager glucose, which circulates in the bloode to provide energy for the cells |
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Lipids |
which includes fats. Some hormones are derived from lipids, and adipose (fat) tissue is designed to store lipids. |
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Cytoplasm |
organelles are within the cytoplasm, they fill the cell |
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Nuclear membrane/PLAZ-mah |
outer layer of the cell, composed mainly of lipidsd and proteins |
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microvilli/mi-kro-VIL-i |
short extensions of the cell membrane
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nucleus/NU-kle-us
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large membrane-bound, dark-staining organelle near the center of the cell
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Nuclrolus/nu-KLE-o-lus
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small body in the nucleus
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cytoplasm/SI-to-plazm
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colloidal suspension that fills the celkl from the nuclear membrane to the plasma membrane
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cytosol/SI-to-sol
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fluid portion of the cytoplasm
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endoplasmic reticulum (ER) (en-do-PLAZ-mik-re-TIK-u-lum) |
network of membranes within the cytoplasm; rough ER has ribosomes attached to it; smooth ER does not.
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ribosomes(RI-bo-somz)
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small bodies free in the cytoplasm or attached to the ER, composed of RNA and protein
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Golgi apparatus (GOL-je)
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layers of membranes
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mitochondria (mi-to-KON-dre-ah)
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large organelles with internal folded membranes
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lysosomes (LI-so-somz)
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small sacs of digestive enzymes
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peroxisomes (per-OKS-ih-somz)
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membrane-enclosed-bound sacs in the cytoplasm
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vesicles (VES-ih-klz)
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small membrane-bound organells containing enzymes
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contrioles (SEN-tre-olz)
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rod-shaped bodies (usually two) near the nucleus
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surface projections Cilia (SIL-e-ah) |
short hair-like projections from the cell
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flagellum (flah-JEL-um)
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long, whip-like extension from the cell.
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