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Biology Vocab Unit 1
| Biology | Definition | Prefix | Root Word | Suffix | Origion | Alternate Words |
|---|---|---|---|---|---|---|
| hypothesis | a tentative assumption made in order to draw out and test its logical or empirical consequences | hypo- under | -thesis a placing, proposition | thesis- a placing, proposition | Gk | hypothalamus, hypodermic, hypothermia, hypotenuse |
| Biology | A branch of knowledge that deals with living organisms and vital processes | Bio- "life, course or way of living" | Bio- "life" | logy- study of | Gk | microbiology, biotechnology, geology, tribolgy |
| Stimulus | something that rouses or incites to activity | sti- point, prick, pierce | Incentive- "in, into" | Latin | stimulation, stichic, stickler,stickum | |
| Homeostasis | tendency of an organism to maintain internal temperature, fluid content, etc. | Homeo- like | group | stasis- to stand still | Gk | homeopathy, stasis, homeostatic, static |
| Adaptation | adjustment to different conditions | Adtus- "fitted" | adapted, adapting | tion- forms nouns from verbs | Latin | ada, adage, adagia, adament |
| Environment | conditions that affect the development of a living thing | En- in, into | Viron- circle, circuit | ment- forms nouns from verbs | French | enable, enact, enamel, enamor |
| Response | an answer by word or act | Re- back | Answer, respond | Spondere- to pledge | Latin | reaction,reactionary, reactivate, reactor |
| Data | an organizer that has results from an experiment | Data- (thing) given | information | Latin | data, datum, data bank, data structure | |
| Theory | an explanation based on thought | Hypo- under | Hypothesis | thesis- a placing, a proposition | Gk | Hypothesis, hypotheses, hypothetical, thesis |
| Control | to have power over | Contra- against | rule | Rotulus- wheel | Latin | contraception, contralto, contradiction, contravence |
| Ethics | the study of standards of right and wrong | Ethos- moral character | ethic | Latin, Gk | ethic, ethical, ethos, situation ethics | |
| Experiment | a test or trial to find out something | ex- out of | experimentation- the process of testing | peritus- experienced, tested | Latin | exacerbation, exaggerate, exalt, examine |
| Independent Variable | the variable you can change before an experiment which the results of the dependent variable will change | Variare- to change | Variable-liable to vary or change | able- expressing ability | Latin | pendre, variare, vary, variabilis |
| Dependent Variable | in an experiment, the conclusion that results to the changes in independent variable | Variare- to change | Variable-liable to vary or change | able- expressing ability | Latin | pendre, variare, vary, variabilis |
| Scientific Method | principles and procedures for the systematic pursuit of knowledge involving the recognition and formulation of a problem, the collection of data through observation and experiment, and the formulation and testing of hypotheses | Science- scrie....to know, to separate one from another | Method- methodus....pursuit, following after | Latin, Gk | metodical, scientific, science, methodus |