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Bioinquiry
chapters 1 and 4 study
| Question | Answer |
|---|---|
| Living organisms | are highly organized complex entities |
| living organisms | are composed of one or more cells |
| living organisms | contain a blueprint of their characteristics |
| living organisms | acquire and use energy |
| living organisms | carry our and control numerous chemical reactions |
| living organisms | grow in size and change appeance |
| living organisms | maintain a fairly constant internal environment |
| living organisms | produce offspring similar to themselves |
| living organisms | respond to changes in their environments |
| living organisms | may evolve in to new types of organisms |
| Evolution by natural selection | Darwins theory 1-species change over a period of time 2-the mechanism for this species change is called natural selection. |
| Inheritance | Mendal's theory on how traits are inherited by offspring used pea plant to prove that traits are passed from one generation to the next through genes |
| Cell theory | Matthias Schleiden and Theodore Schwann propose this theory whivh said All living things are composed of one or more cells. The cell is the most basic unit of life. All cells come from pre-existing cells. |
| Smallest unit capable of exhibiting all of the chacterists of life | cell |
| biological classification | Linneaus classified organisms by similarities and differences but we use Darwins natural selection |
| bioenergetics | energy that powers life also operates like energy that powers inanimate universLavoiser did experiment on chemisty and energetics |
| Homeostatis | Bernard realized that . Oganisms tolerate widely varying external conditions by maintaining stable conditions internally. |
| eco systems | organisms interact with each other and their environments, do not exist alone |
| scientific method | OBSERVATION,QUESTIONING,HYPOTHESIS, TESTING, EXPLANATION,THEORY |
| Developed in the 17th century helped hooke see the first box like shapes he called cells | microscope |
| Developed in the 17th century helped hooke see the first box like shapes he called cells | microscope |
| proved that where a cell exists must have been a prexisting cell | Virchow |
| some form crystals | viruses |
| Nucleic cores | RNA or Dna |
| bits of nucleic acids that ARE NOT viruses, but that leave chromosomes or even different cells these are called | transposons |
| his work led to the understanding that many diseases are caused by bacteris | Louis pasteur |
Created by:
miss rhonda
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