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Unit 4 Vocabulary: Cell Reproduction,DNA,and Protein Synthesis
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Benign Tumor : is a mass of cells (tumor) that lacks the ability to invade neighboring tissue or metastasize.
Cancer : Malignant growth resulting from uncontrolled cell division.
Stem Cells : is a simple cell that can duplicate itself over and over, providing new cells that can turn into cells with a specific purpose.
Apoptosis : a normal, genetically regulated process leading to the death of cells and triggered by the presence or absence of certain stimuli, as DNA damage.
Tetrad : A group of four closely associated chromatids of a homologous pair formed by synapsis.
Crossing over : A process occurring during meiosis wherein two chromosomes pair up and exchange segments of their genetic material.
Genetic Recombination: is the process by which two DNA molecules exchange genetic information, resulting in the production of a new combination of alleles.
Metastasize : The transfer of disease from one organ or part to another not directly connected with it.
Unit 4 Vocabulary: Cell Reproduction,DNA,and Protein Synthesis
Across:5. | A process occurring during meiosis wherein two chromosomes pair up and exchange segments of their genetic material. | 6. | The transfer of disease from one organ or part to another not directly connected with it. |
| 8. | is a simple cell that can duplicate itself over and over, providing new cells that can turn into cells with a specific purpose. |
| | Down:1. | is the process by which two DNA molecules exchange genetic information, resulting in the production of a new combination of alleles. | 2. | is a mass of cells (tumor) that lacks the ability to invade neighboring tissue or metastasize. | 3. | A group of four closely associated chromatids of a homologous pair formed by synapsis. |
| 4. | Malignant growth resulting from uncontrolled cell division. | 7. | a normal, genetically regulated process leading to the death of cells and triggered by the presence or absence of certain stimuli, as DNA damage. |
| |
© 2014
PuzzleFast.com, Noncommercial Use Only
Unit 4 Vocabulary: Cell Reproduction,DNA,and Protein Synthesis
Across:5. | A process occurring during meiosis wherein two chromosomes pair up and exchange segments of their genetic material. | 6. | The transfer of disease from one organ or part to another not directly connected with it. |
| 8. | is a simple cell that can duplicate itself over and over, providing new cells that can turn into cells with a specific purpose. |
| | Down:1. | is the process by which two DNA molecules exchange genetic information, resulting in the production of a new combination of alleles. | 2. | is a mass of cells (tumor) that lacks the ability to invade neighboring tissue or metastasize. | 3. | A group of four closely associated chromatids of a homologous pair formed by synapsis. |
| 4. | Malignant growth resulting from uncontrolled cell division. | 7. | a normal, genetically regulated process leading to the death of cells and triggered by the presence or absence of certain stimuli, as DNA damage. |
| |
© 2014
PuzzleFast.com, Noncommercial Use Only