| A | B |
| asexual reproduction | involves only one parent and produces offspring that are identical to the parent |
| spontaneous generation | the mistaken idea that living things can arise from non living things |
| controlled experiment | a series of tests that are identical in every aspect except for one factor |
| autotroph | organisms that make their own food (plants) |
| heterotroph | organisms that can not make their own food (you) |
| homeostasis | the maintenance of stable internal conditions |
| development | process of change that occurs during an organisms's life producing a more complex organism |
| blank | blank |