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chapter 2
| Question | Answer |
|---|---|
| Photosynthesis | The process by which plants and other autotroph capture and use light energy to make food from carbon dioxide and water. |
| Autotroph | An organism that is able to capture energy from sunlight or chemicals and use it to produce its own food. |
| Heterotroph | An organism that cannot make its own food and gets food by consuming other living things. |
| Chlorophll | A green photosynthetic pigment found in the chloroplasts of plants, algae, and some bacteria. |
| Cellular Respiration | The process in which oxygen and glucose undergo a complex series of chemical reactions inside cells. releasing energy. |
| Fermentation | The process by which cells release energy by breaking down food molecules with out using oxygen. |
| Cell cycle | The series of events in which a cell grows, prepares of division, and divides to form tow daughter cells. |
| Interphase | The first stage if the cell cycle that takes place before cell division occurs, during which a cell grows and makes a copy of its DNA |
| Replication | The process by which a cell makes a copy of the DNA in its nucleus before cell division |
| Chromosome | A threadlike structure within a cell's nucleus that contains DNA that is passed from one generation to the next |
| Mitosis | The second stage of the cell cycle during which the cell's nucleus divides unto two new nuclei and one set of DNA is distributed into each daughter cell. |
| Cytokinesis | The final stage of the cell's cycle, in which the cell's cytoplasm divides distributing the organelles into each of the two new daughter cells |