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A type of repeduction fission , budding , and resperation in which a new organism is produced from one organism and has DNA identical to the parent or organism. |
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structure in a cell`s nucleus that contains hereditary material. |
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cell whose similiar chromosomes occur in pairs |
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deoxyribonucleic acid; the genectic material of all organisms; made up of two twisted strands of sugarphosphate molecules and nitrogen bases |
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haploid sex cell formed in the female reprodutive organs |
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process by which oxygen-lacking cells and some one-celled organisms release small amounts of energy from glucose molecules and produce wastes such as alcohol , carbon dioxide, and lactic acid |
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section of DNA on a chomosome that contains instructions for making specific protiens |
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cell that has half the number of chomosomes as body cells |
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reproductive process that produces four haploid sex cells form one deploid cell and ensures offspring will have the same number of chromosomes as the parent organisms |
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cell process in which the nucleus divides to form two nuclei identical to the original nucleus in a series of steps |
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any permanent change in a gene or chromosome of a cell; may be benificial , harmful, or have little effect on an organism |
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ribonucleic acid, a type of nucliec acid that carries codes for making protiens from the nucleus to the ribsomes |
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two sex cells sometimes called an egg and a sperm, come together |
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haploid sex cells formed in the male reproductve organs |
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new diloid cell formed when sperm fertilizes an egg |
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