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biology 2

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Term
Definition
chromosomes   structures in the center of the cell that carry genes  
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clone   an identical copy of something grown from a single cell of its parent  
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dominant trait   a trait that is visible or rules over the other traits  
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gene   a tiny part of a chromosome that contains genetic information and controls traits  
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heredity   traits passed down from parents to children through genes  
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meiosis   a process that causes a cell to divide its chromosomes to become 4 new cells  
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mitosis   a process that causes a cell to divide its chromosomes to become 2 new cells  
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mutation   a change within a gene or chromosome resulting in a new feature  
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recessive trait   a trait that is hidden  
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traits   specific inherited characteristics such as eye or hair color that a person gets from his/her parents  
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