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| all living things have what 4 things |
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organization ability to develop and grow ability to respond to the enviroment ability to reproduce |
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-all living things are made up of one or more cells -cells carry out the functions needed to suppor life -cells come from other cells |
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| veriety of living organisms |
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| 5 steps of scientific method |
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1.observe and ask questions 2.determine what is known 3.investigate 4.controlled experiment 5.form a prediction |
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| who first saw living cells |
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| living organisms come from nonliving material |
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| who discovered pasteurization |
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-circular dna -no nucleus -no organelles inside cell -most unicellular organisms |
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linear chromosomes nucleus organelles all multicellular |
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| the process by which moelecules spread out or move from areas of where there are high concentration to low concentration |
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| the diffusion of water through a membrane |
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| occurs when a large bit of material is captured within a pocket of a memebrane |
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| a membrane within the cell encloses the material that needs to be removed |
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| organelle that uses oxygen to get energy from processing food |
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| organelle in which energy from sunlight is used to make sugar |
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| tough outer covering that lies just outside the cell membrane |
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| where the genetic material is held |
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| contained inside the cell membrane, gelatin like, |
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| a protective covering that encloses the entire cell |
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| ability for your body to maintain internal conditions |
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| organism that feed on, or consumes, other organisms |
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| a suggested solution to a problem or an educated guess |
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| someone who studies virus` |
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| someone who studies anatomy and body structure |
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| the study of relationships of living things to their environment and with each other |
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| study of prehistoric life |
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| packaging/shipping center |
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| contains strong enzymes to clean the cell |
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| a micrometer (one millionth of a meter) |
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organization of cells (what makes what....which makes what.. which makes what) |
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| cells---tissues---organs---organ system--organism. |
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| light does not need to pass through |
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| light does not need to pass through |
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| measures volume of a liquid |
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| anaerobic cell respiration |
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| no oxygen is used to make energy, uses fermentation |
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| uses oxygen to make energy |
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| where does respiration take place |
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Definition
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| what does cell respiration produce |
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| products of photosynthesis |
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| what goes into photosynthesis |
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