Life Processes Test Word Scramble
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Term | Definition |
Digestion | The process by which complex foods are broken down into simpler substances. |
Ingestion | The process by which animals take in food. |
Respiration | The process by which living things take in oxygen and use it to help produce energy. |
Excretion | The process by which waste is removed from an animal. |
Food getting | When an animal searches for food. |
Circulation | When substances are carried around the body. |
Response | An action of an organism due to a change in its surroundings. |
Stimulus | An action that changes for an organism that warrants a response. |
Element | A substance that cannot be broken down into a simpler substance. |
Carbohydrates | Sugars and starches are examples of these. |
Autotroph | An organism that can make its own food. Example: tree |
Heterotroph | An organism that cannot make its own food. Example: human or mushroom |
Growth | The process of getting bigger and increasing the number of cells. |
Development | The process of becoming more complex. |
Spontaneous Generation | The belief that life appears all by itself |
Louis Pasteur | The scientist that used swan neck bottles to disprove spontaneous generation |
Francesco Redi | The scientist the used jars, cloth and flies to disprove spontaneous generation |
Respiration Equation | Oxygen + Glucose --> Carbon Dioxide + Water + Energy (ATP) |
Photosynthesis Equation | Carbon Dioxide + Water --> Oxygen and Glucose |
Created by:
jhulshoff
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