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Growth Factors : Are naturally occurring regulatory molecules, which bind to receptors on the cell surface.
Spindle Fibers : Are aggregates of microtubules that move chromosomes during cell division.
Cell plate: A plate that develops at the midpoint between the two groups of chromosomes in a dividing cell and that is involved in forming the wall between the two new daughter cells.
Carcinogen : A substance capable of causing cancer in living tissue.
Cell cycle : the cycle of growth and asexual reproduction of a cell, consisting of interphase followed in actively dividing cells by prophase, metaphase, anaphase, and telophase.
Genes : A portion of a DNA molecule that serves as the basic unit of heredity.
Double Helix : The coiled structure of a double-stranded DNA molecule in which strands linked by hydrogen bonds form a spiral configuration.
Messenger RNA : A single-stranded molecule of RNA that is synthesized in the nucleus from a DNA template and then enters the cytoplasm, where its genetic code specifies the amino acid sequence for protein synthesis.
Across:2. | Are aggregates of microtubules that move chromosomes during cell division. | 4. | the cycle of growth and asexual reproduction of a cell, consisting of interphase followed in actively dividing cells by prophase, metaphase, anaphase, and telophase. |
| 6. | A substance capable of causing cancer in living tissue. | 7. | A single-stranded molecule of RNA that is synthesized in the nucleus from a DNA template and then enters the cytoplasm, where its genetic code specifies the amino acid sequence for protein synthesis. |
| | Down:1. | Are naturally occurring regulatory molecules, which bind to receptors on the cell surface. | 3. | The coiled structure of a double-stranded DNA molecule in which strands linked by hydrogen bonds form a spiral configuration. |
| 5. | A portion of a DNA molecule that serves as the basic unit of heredity. | 6. | A plate that develops at the midpoint between the two groups of chromosomes in a dividing cell and that is involved in forming the wall between the two new daughter cells. |
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PuzzleFast.com, Noncommercial Use Only
Across:2. | Are aggregates of microtubules that move chromosomes during cell division. | 4. | the cycle of growth and asexual reproduction of a cell, consisting of interphase followed in actively dividing cells by prophase, metaphase, anaphase, and telophase. |
| 6. | A substance capable of causing cancer in living tissue. | 7. | A single-stranded molecule of RNA that is synthesized in the nucleus from a DNA template and then enters the cytoplasm, where its genetic code specifies the amino acid sequence for protein synthesis. |
| | Down:1. | Are naturally occurring regulatory molecules, which bind to receptors on the cell surface. | 3. | The coiled structure of a double-stranded DNA molecule in which strands linked by hydrogen bonds form a spiral configuration. |
| 5. | A portion of a DNA molecule that serves as the basic unit of heredity. | 6. | A plate that develops at the midpoint between the two groups of chromosomes in a dividing cell and that is involved in forming the wall between the two new daughter cells. |
| |
© 2014
PuzzleFast.com, Noncommercial Use Only