Chapter 1 lesson 1 Word Scramble
|
Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.
Normal Size Small Size show me how
Normal Size Small Size show me how
Term | Definition |
organism | a living thing |
cell | the basic unit of structure and function in an organism |
unicellular | a single celled organism |
multicellular | an organism composed of many cells |
metabolism | the combination of chemical reactions that an organism uses to break down materials |
stimulus | a change that causes an organism to react |
response | an organism's change in behavior do to a stimulus |
development | the change that happens over a lifetime, producing a more complex organism |
asexual reproduction | involves only one parent that produces offspring identical to the parent |
sexual reproduction | involves two parents and produces offspring that differs from both |
spontaneous generation | the mistaken idea that living things can arise from non-living sources |
controlled experiment | a series of tests where only one variable is changed |
autotroph | organisms that make their own food |
hetertroph | organisms that cannot make their own food |
homeostasis | the maintenance of stable internal conditions |
Created by:
0004053stu
Popular Science sets