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Stack #113501
KDA CELLS
cells | function |
---|---|
nucleus | controls the kinds of chemical reactions carried out by the cell. |
cytoplasm | the substance surrounding the nucleus and is where the activities of the cell take place. |
membrane | keeps the cytoplasm within cell bounds and allows certain substances to pass in and out of the cell. |
chromosomes | its contains DNA and control heredity factors,they control physical and chemical traits a person inherits. |
messenger RNA | molecules that pass from the nucleus into the cytoplasm and direct the formation of the protein molecules necessary to maintain life. |
livings | they come from preexisting cells, use food for energy, use oxygen to break down food, use water to transport various sunstances, grow and repair themselves, and most reproduce themselves. |