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Jstack
science
| Question | Answer |
|---|---|
| biology | the study of life. |
| organism | anything that has all the characteristics of life. |
| organization | an orderly structure. |
| reproduction | the production of offspring. |
| species | a group of organisms that can interbreed and produce offspring. |
| growth | increase in amount of living materialand structure. |
| development | all the changes in the life of an organism. |
| environment | an organisms surroundings. |
| stimulus | anything in an invironment that causes an organism to adjust. |
| response | a reaction to a stimulus. |
| homeostasis | changes that an organism undergoes for its survival. |
| energy | the ability to do work. |
| adaptation | any changes that vetter suit an organism to survive in its climate. |
| evolution | the gradual accumulation of adatation over time. |
| scientific methods | the common steps that scientist use to organize the data. |
| hyothesis | an explanation for a question that can be formally tested. |
| experiment | a procedure that tests a hypothesis. |
| control | a group in which all conditions are kept the same. |
| independent variable | a condition in the experiment that is changed. |
| safety symbol | a symbol that warns you about a danger that may exist. |
| data | information obtained from experiments. |
| ethics | refers to the moral principals and value held by a human. |
| technology | the application of scientific research to accomodate societys needs and problems. |
| dependent variable | whats affected by the independent variable. |